Envirco Hospi-Gard Manual de usuario

www.envirco.com

Operation Manual

HOSPI-GARD®

IsoClean®

And

IsoClean® UV

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

CAUTION AND WARNINGS

READ AND SAVE THESE INSTRUCTIONS

CAUTION: To reduce the risk of fire, electrical shock or injury to persons, observe the

following:

A. Installation work and electrical wiring must be done by a qualified person(s) in accordance with

all applicable codes and standards, including fire-rated construction.

B. When cutting or drilling into a wall or ceiling, do not damage electrical wiring or other hidden

utilities.

C. Service to this equipment should be performed by authorized technicians trained and

experienced in performance evaluation and maintenance of clean air equipment. However,

certain procedures are outlined in this manual that can be performed by the owner.

D. Before servicing the unit, switch power off at service panel and lock service panel to prevent

power from being switched on accidentally, and follow proper procedures as necessary.

E. Use this unit only in the manner intended by the manufacturer. If you have questions, please

contact:

ENVIRCO CORPORATION FEDDERS INTERNATIONAL

Envirco Office Headquarters

5601 Balloon Fiesta Parkway N.E. No. 268 Xi Zang Road (M)

Albuquerque, New Mexico 87113 Haungpu District

U.S.A. Shanghai 200001

Tel : (505) 345-3561 PRC

Fax : (505) 345-8875 Tel : (86) 512 6258 7180

Email: info@envirco.com Fax : (86) 512 6258 0035

TRION LTD. FEDDERS INTERNATIONAL, INC.

The Cavendish Centre DP Computers Building

Winnall Close 128 Joo Seng Road #05-01

Winchester, Hampshire, SO23 0LB, UK Singapore 368356

Tel : 44 1962 840465 Tel : 65 286 0995

Fax : 44 1962 828619 Fax : 65 286 0859

Email: info@trion.co.uk

Hospi-Gardis a registered trademark of ENVIRCO Corporation

IsoClean CM® is a trademark of ENVIRCO Corporation

US Patents 4,560,395 and 5,470,363. Other patents issued and pending in foreign countries

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

TABLE OF CONTENTS

TITLE PAGE

1.0. Introduction ............................................................................................................................... 1

1.1. Description ...........................................................................................................................................1

1.2. Features...............................................................................................................................................1

1.3. Applications..........................................................................................................................................2

2.0. Installation ................................................................................................................................. 3

2.1. Unpacking Instructions.........................................................................................................................3

2.2. Assembly .............................................................................................................................................3

2.3. Initial Start-Up ..............................................................................................3

3.0. Operating Procedures ............................................................................................................... 4

3.1. Initial Set-Up ........................................................................................................................................4

3.2. Speed Adjustment................................................................................................................................4

3.3. Airflow Indicator ...................................................................................................................................4

3.4. Recirculation Mode ..............................................................................................................................5

3.5. Partial Exhaust/Recirculation Mode (Negative Pressure)....................................................................6

3.6. Total Exhaust Mode (Negative Pressure)............................................................................................6

3.7. Negative Pressure ...............................................................................................................................7

4.0. Maintenance and Service .......................................................................................................... 9

4.1. Parts Identification ...............................................................................................................................9

4.2. Cleaning the Unit ...............................................................................................................................11

4.3. Prefilter Replacement ........................................................................................................................11

4.4. Removal of Front and Rear Panels ...................................................................................................12

4.5. HEPA Filter Replacement..................................................................................................................12

4.6. Power Cord ........................................................................................................................................13

4.7. On/Off Switch.....................................................................................................................................13

4.8. Speed Control Switch ........................................................................................................................13

4.9. Air Pressure Switch............................................................................................................................13

4.10. Capacitor............................................................................................................................................14

4.11. Pilot Light ...........................................................................................................................................14

4.12. Motor..................................................................................................................................................14

4.13. Motor/Blower Lubrication ...................................................................................................................14

4.14. Relocating a Contaminated Unit ........................................................................................................14

4.15. Unit Decontamination.........................................................................................................................15

4.16. UV Light Tube Replacement..............................................................................................................17

5.0. Troubleshooting ...................................................................................................................... 18

5.1. Inoperative Air Flow ...........................................................................................................................18

5.2. Low Air Flow ......................................................................................................................................18

5.3. High Air Flow......................................................................................................................................18

5.4. Excessive Contamination ..................................................................................................................18

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

iii

6.0. Wiring Diagram ........................................................................................................................ 19

6.1. Hospi-Gard®IsoCleanWiring Diagram............................................................................................19

6.2. Hospi-Gard®IsoCleanUV Wiring Diagram......................................................................................20

7.0. Specifications .......................................................................................................................... 21

7.1. IsoClean®...........................................................................................................................................21

7.2. IsoClean®UV .....................................................................................................................................21

8.0. Replacement Parts .................................................................................................................. 22

9.0. Airflow Measurement and Testing.......................................................................................... 24

10.0. Appendix .................................................................................................................................. 25

11.0. Limited Warranty ..................................................................................................................... 26

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 1

INTRODUCTION

1.0. Introduction

1.1. Description

The Hospi-GardIsoClean®and IsoClean®UV are portable, self-contained high-

efficiency particulate air (HEPA) filtration system specifically designed to provide a high-

velocity airflow pattern from the top face grille that creates a sweeping action to remove

airborne particulate. In addition to recirculating clean air, it can simultaneously exhaust

air out of the room to create negative pressure. An optional 8-inch exhaust collar is

available to convert the IsoClean®to a complete exhausting system.

Air enters the module through the intake grille located on the lower section of the unit.

The air is evenly drawn by the blower first through a prefilter and then through a HEPA

filter. The HEPA filter is 99.99% efficient at removing particles 0.3 microns and larger.

The air moves at a volume of 550 cubic feet per minute (CFM) on low, 700 CFM on

medium and up to 800 CFM on high to carry away airborne particulate generated by

activities within the room.

The IsoClean®UV offers the added benefits of ultraviolet irradiation of the particulate

caught on the HEPA filter surface and in the air prior to recirculation back into the room.

1.2. Features

•The Hospi-GardIsoClean®can be used as a total recirculating air system, as a total

air exhaust system (using the optional 8-in. exhaust collar) or as a split system with

partial air recirculation and partial air exhaust.

•The Hospi-GardIsoClean®can easily and economically convert a standard room

into a negative pressure, patient isolation room.

•Provides 27 air changes per hour in a typical patient room of 18 feet x 12 feet x 8 feet.

•The three-speed adjustable airflow control allows effective use in a variety of room

sizes.

•High discharge air velocity with a high-to-low airflow pattern assures adequate “reach”

and air circulation, preventing “short circuiting.”

•Quiet operation. 52 dBA at low, 56 at medium and 60 at high speed measured 30 in.

from face of unit.

•HEPA filter and prefilter are easy to replace.

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 2

1.3. Applications

Hospital

•Convert Patient Rooms to Negative Pressure Isolation Rooms

•Waiting Rooms

•Bronchoscopy Rooms

•Emergency Rooms

•Intensive Care Units

•Sputum Induction Booths and Rooms

•Aerosol Pentamidine Booths and Rooms

•Renal Dialysis Treatment Rooms

•Hospital Reconstruction Areas

Other

•Clinics

•Physician Offices

•Correctional Facilities

•Nursing Homes

•Homeless Shelters

•Addiction Recovery Center

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 3

INSTALLATION

2.0. Installation

2.1. Unpacking Instructions

2.1.1. The Hospi-GardIsoClean®is shipped in an open-framed crate. The module

should be inspected for exterior shipping damage immediately upon arrival. If

any damage is observed, a claims report should be completed and promptly filed

with the responsible carrier.

2.1.2. Uncrate and remove all packing material. Examine the unit for internal damage.

If damage is discovered inside the crating, file a claim with the responsible carrier

immediately. The shipping components list and actual material received should

be compared and any shortages reported to Envirco immediately.

2.2. Assembly

2.2.1. The Hospi-GardIsoClean®is shipped completely assembled from the factory

and requires no assembly. Every unit is tested prior to shipment to verify airflow,

noise level and that the unit is leak-free.

2.2.2. Place the unit in its final operating position (see Figure 1 in section 3.4. for

recommended positioning).

2.2.3. Lock the wheel locks on the casters to keep the unit from accidental re-

positioning.

2.3. Initial Start-Up

NOTE: The CDC requires that quantitative leakage and filter performance tests be

performed at the initial installation and every time the filter is changed or

moved. Tests should be repeated every six months. The factory tests should

not be substituted for the initial test.

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 4

OPERATING PROCEDURES

3.0. Operating Procedures

3.1. Initial Set-Up

3.1.1. Connect the power cord to a standard 115-Volt, Single Phase, 60 Hertz,

grounded power source. Assure that the circuit is sized to provide sufficient

amperage as noted on the Hospi-GardIsoClean®data plate.

3.1.2. Locate the “ON/OFF” switch on the right side of the unit. The switch is a

maintain contact rocker type.

3.1.3. Turn the Hospi-GardIsoClean®unit on by pressing downward on the raised

portion of the rocker switch. A slight whirring sound will be heard as the motor

starts. Within 5 to 10 seconds, the module will start to provide clean air into the

environment.

3.2. Speed Adjustment

NOTE: The Hospi-GardIsoCleanunit is set on low at the factory.

3.2.1. To change speeds, remove the exhaust grille by pulling down and lifting out.

3.2.2. Turn the 3-speed switch to the desired setting.

3.2.3. Replace the exhaust grille.

3.3. Airflow Indicator

3.3.1. Locate the airflow indicator on the right side of the unit above the “ON/OFF”

switch. On high speed, the light will turn on when there is sufficient pressure,

indicating the need for a filter change. The airflow indicator should not be used as

the only guide for when a filter change is necessary. The unit should be checked

on a periodic basis to insure recommended room air changes per hour are being

met.

3.3.2. The air velocity generated by the unit may be checked using an airflow

measurement device. The volume of air entering the lower intake grille should

be approximately 550 CFM on low, 700 CFM on medium and 800 CFM on high

with a new filter. See Section 9 for the recommended airflow measurement

procedure.

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 5

3.4. Recirculation Mode

3.4.1. The Hospi-GardIsoClean®unit is set at the factory on the 100% air recirculation

mode.

3.4.2. The room air change rate of the unit will depend on both the Hospi-Gard

IsoClean®speed setting and the size of the room. See Table 1 in the Appendix

for representative room air changes per hour (ACH).

3.4.3. For maximum recirculation efficiency, the unit should be placed between the

entry door and the patient’s bed or the activity area (see Figure 1 below).

However, the unit will function effectively at other locations within the room.

Figure 1: Recommended Hospi-Gard



 IsoClean® Positioning within a Patient Room

HOSPI-GARD® ISOCLEAN® and ISOCLEAN® UV

Operation Manual

Page 6

3.5. Partial Exhaust/Recirculation Mode (Negative Pressure)

NOTE: The IsoClean®and IsoClean®UV units come with a removable Exhaust Cover

Plate and a removable 6-inch Duct Collar for attachment to exhaust ducting

(not included) to create a negative pressure room. If the Exhaust Cover Plate

is not removed, both the IsoClean®and IsoClean®UV units will operate in the

100% recirculation mode.

3.5.1. Remove the Exhaust Cover Plate located on top of the IsoClean®unit by taking

off the four (4) screws and plastic caps used to secure the cover to the IsoClean®

exhaust port.

3.5.2. Remove the 6-inch duct collar underneath the top cover and flip the collar over.

3.5.3. Attach exhaust ducting (not included) onto the collar and fasten tightly with a

round hose clamp (not included).

3.5.4. Mount the duct collar with ducting onto the IsoClean®exhaust port using the four

(4) screws that originally held the cover plate.

NOTE: Keep the top plate and plastic washers for re-assembly when needed.

3.5.5. The HEPA filtered exhaust air can now be vented to the outside or returned to

the main HVAC system1. If the unit is ducted to an exhaust duct rather than

directly to the outside, it must be verified that the exhaust duct is capable of

handling the exhaust air expelled by the unit.

3.5.6. The IsoClean®is designed to exhaust 100-300 CFM at the 6-inch exhaust port. It

is recommended that the unit be set on the high-speed setting when operating in

this mode to achieve maximum exhaust and negative pressure. At this setting,

the IsoClean®will exhaust approximately 300 CFM and recirculate 500 CFM.

3.6. Total Exhaust Mode (Negative Pressure)

NOTE: The cover plate must be securely attached to the top of the IsoClean®for the

unit to run in the 100% exhaust mode.

3.6.1. An optional 8-inch Exhaust Collar with Flange (Part No. 11055) is available to

convert the IsoClean®unit to the 100% exhaust mode.

3.6.1.1. Remove the front exhaust grille by pulling down and lifting out.

3.6.1.2. Place the optional 8-inch exhaust collar over the opening where the

grille was removed and attach with the screws included with the 8-inch

collar.

3.6.1.3. Attach flexible exhaust duct (not included) over the 8-inch collar and

fasten tightly with a round hose clamp (not included).

__________________________________________________________________________________

1CDC recommends that air from negative pressure rooms be exhausted to the outside in accordance with federal, state and local

regulations. The air should not be recirculated into the general ventilation. In certain cases in existing facilities, recirculation of air into the

general ventilation system is unavoidable and, in such cases, CDC guidelines state that HEPA filters should be installed in the exhaust

duct leading from the room to the general ventilation system.

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Purificador de aire de Envirco

Envirco

Envirco Hospi-Gard IsoClean 800 Manual de usuario

Envirco

Envirco Hospi-Gard AirCeil Manual de usuario

Manuales populares de Purificador de aire de otras marcas

IKEA

IKEA UPPÅTVIND Manual de usuario

Nash

Nash AP-1 PureSmart Manual de usuario

LG PH-U450 Series Manual de usuario

DeLonghi

DeLonghi DDSX 220WFA Manual de usuario

Mitsubishi Electric

Mitsubishi Electric MA-E85R-E Manual de usuario

Sharp

Sharp FU-40SE Manual de usuario

Philips

Philips AC2721 Manual de usuario

Hitachi

Hitachi EP-A3000 Manual de usuario

TruSens

TruSens Z-2000 Manual de usuario

Motorola

Motorola MBP87SN Manual de usuario

Beko

Beko ATP 7100I Manual de usuario

Carrier

Carrier INFINITY 1620 Manual de usuario

AtmosAir

AtmosAir P2002 Manual de usuario

Winix

Winix NK300 Manual de usuario

Friedrich

Friedrich C-90A Instrucciones de funcionamiento e instalación

Surgically Clean Air

Surgically Clean Air JADE2.0 Manual de usuario

Base aire

Base aire 555 Pro Manual de usuario

Champion

Champion CP25 Manual de usuario