Ascension VIRTUOSO 5460F Manual de usuario

PRODUCT MANUAL
ASCENSION VIRTUOSO
WHEELCHAIR LIFT
5460F MODEL SERIES
Patented – see www.ascension-lift.com/patents
By Philip Brobeck at 4:25 pm, Jan 10, 2020


ASCENSION VIRTUOSO
WHEELCHAIR LIFT
5460F MODEL SERIES
PRODUCT MANUAL

Copyright © 2020 Ascension, a division of AGM, Tucson, Arizona
This document, or parts thereof, may not be reproduced in any form, by any method, for
any purpose, without the written permission of Ascension.

TABLE OF CONTENTS
INTRODUCTION ............................................................................................................. 1
About this Manual ........................................................................................................ 1
Additional Information .................................................................................................. 1
Getting Help ................................................................................................................. 2
Contacting Ascension .................................................................................................. 2
SECTION 1 General .................................................................................................... 3
1.1 Product Information ......................................................................................... 3
1.2 Terminology .................................................................................................... 4
1.3 Description of System ..................................................................................... 6
SECTION 2 Operation ................................................................................................. 7
2.1 Standard Operation ......................................................................................... 7
2.2 Manual Operation ............................................................................................ 8
SECTION 3 Routine Maintenance ............................................................................... 9
SECTION 4 Mechanical Disassembly and Repair ..................................................... 10
4.1 Important Preliminary Information ................................................................. 10
4.2 Electrically Isolating the Lift ........................................................................... 10
4.3 Opening the Machinery Cabinets from the Top ............................................. 11
4.4 Retracting, Removing, and Reinstalling the Safety Skirt ............................... 12
4.5 Platform Gate Closers ................................................................................... 18
4.6 Upper Stop Mechanism ................................................................................. 19
4.7 Lower Platform Gate Switch .......................................................................... 20
4.8 Upper Platform Gate Switch .......................................................................... 22
4.9 Locking Rod Switch ....................................................................................... 23
4.10 Operating Station .......................................................................................... 24
4.11 Alarm ............................................................................................................. 25
4.12 Skirt Sensor System ...................................................................................... 26
4.13 Hydraulic Valves ........................................................................................... 29
4.14 Windows........................................................................................................ 31
4.15 Skirt Guard .................................................................................................... 32
SECTION 5 Electrical Testing .................................................................................... 37
5.1 Control Panel ................................................................................................ 40
5.2 Testing the Switches ..................................................................................... 40

5.3 Testing the Relay Module.............................................................................. 42
5.4 Testing the Power Supply ............................................................................. 43
5.5 Testing the Power Relay ............................................................................... 44
SECTION 6 Troubleshooting ...................................................................................... 45

Product Manual Introduction
VIRTUOSO 5460F
115057 REV L
1
INTRODUCTION
About this Manual
This manual is divided into six sections.
Section 1 contains reference information about the lift, including specifications and
definitions of terms that are used throughout the rest of the manual.
Section 2 covers standard operation of the lift.
Section 3 describes routine maintenance to be performed on the lift.
Section 4 covers mechanical repair. This includes component replacement, as well as
detailed procedures to disassemble, test, and reassemble major components.
Section 5 covers electrical testing.
Section 6 is a troubleshooting guide. It provides information for locating and correcting
any problems with the lift.
Additional Information
Refer to the Installation Guide for instructions on installing the lift. Refer to the detailed
electrical schematic that was included with the lift to perform additional electrical
troubleshooting beyond what is covered in this manual.

Product Manual Introduction
VIRTUOSO 5460F
115057 REV L
2
Getting Help
If you have a question or problem with the lift, please try to find the solution in this
manual. In particular, be sure to review the troubleshooting guide in Section 4. If you
are not able to resolve the problem, please contact Ascension as indicated below,
making sure that you have the serial number of your lift ready. The serial number can
be found on the data plate located inside the lift car on the upper left rail. Also, it is
recommended that you contact Ascension while in the immediate vicinity of your lift, as
this will reduce the time required to properly diagnose the problem.
Contacting Ascension
Ascension's business hours are 8 a.m. to 5 p.m. Mountain Standard Time, Monday
through Friday.
Telephone: 800-459-0400 Mailing Address: Ascension
Fax: 520-881-4983 Customer Service
Website: ascension-lift.com Tucson, AZ 85717-0020

Product Manual SECTION 1
VIRTUOSO 5460F
115057 REV L
3
SECTION 1 General
1.1 Product Information
Operational
VERTICAL TRAVEL DISTANCE: 12" to 60"
OCCUPANCY: 1 person
MAXIMUM PASSENGER LOAD: 750 pounds
AVERAGE SPEED: 7 feet per minute
WORKING PRESSURE: 900 psi maximum
Physical
INTERIOR DIMENSIONS: 36" wide x 43" high x 54" long
MATERIALS: Platform, base frame, lifting device: Mild steel
Windows: High impact strength clear thermoplastic
FINISH: Platform and base: Oven baked powdercoat
ELECTRICAL: 120 VAC, 60 Hz, Single Phase, 13 Amps

Product Manual SECTION 1
VIRTUOSO 5460F
115057 REV L
4
1.2 Terminology
To effectively use this manual, you need to be familiar with the following terms. Refer to
the figure on the following page for identification of components. Not all components
are shown in the figure.
Access Panel The hinged panels (four total) that provide access to the machinery
cabinets.
Back End The upper landing end of the lift.
Base The steel frame that rests on the floor and supports the operating mechanism.
Front End The end of the lift where the lower platform gate is located.
Lift Car The compartment in which the passenger rides. Commonly called the
"platform" in the lift industry.
Lower Platform Gate The gate that serves the lower landing (ground level).
Machinery Cabinet The enclosures in which the lifting mechanism is located. There is
one cabinet on each side of the lift. The contents of the machinery cabinets are
accessible through the access panels.
Operating Stations The controls for raising and lowering the lift car. The operating
station inside the lift car has an emergency stop switch. The operating station outside
the lift car may be remotely mounted.
Safety Skirt The accordion-style cover which completely encloses the underside of the
lift car.
Upper Landing The stage, platform, or riser that the lift serves.
Upper Platform Gate The gate that serves the upper landing, or stage. The lift may
also have an upper landing gate mounted to the upper landing sill that opens in tandem
with the upper platform gate.
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