RM-ED
—
Änderungen vorbehalten
Subject to change without notice
DORMA Deutschland GmbH DORMA Platz 1 58256 ENNEPETAL Tel. +49 2333 793-0 Fax +49 2333 793-4950
www.dorma.com
4 Remove the red protective cap from the smoke detector
unit. Switch the main switch on the swing door
operator to “ON”.
ED 100, ED 250:
Status display should show green.
Reset of the hold-open system is performed by the
swing door operator (see instruction ED 100, ED 250).
ED 200:
Status display flashes green.
Press the RESET pushbutton – status display should
show green.
5 Clip on end cap trims and main cover.
6 Functional checks
Ensure compliance with instructions for use and
also the safety instructions provided on the test gas
container and safety datasheet.
Select “Permanent Open” at the program switch
of the door swing operator – the door opens.
Spray test gas (Hekatron 918/5) from a distance of
approx. 10 – 15 cm towards the smoke chamber.
After approx. 4 – 6 short bursts, the status display
should switch to alarm (red).
The hold-open device is tripped and released, and the
door closes.
ED 100, ED 250:
Status display should show green as soon as there is
no longer any smoke or test gas in the smoke chamber.
Reset of the hold-open system is performed by the
swing door operator (see instruction ED 100, ED 250).
ED 200:
Status display flashes green as soon as there is
no longer any smoke or test gas in the smoke chamber.
Press the RESET pushbutton – status display should
show green and the door opens.
7 Fit dust protection cover supplied so that dust is
prevented from entering the smoke detector during any
subsequent building or finishing work.
Prior to final commissioning, remove the dust
protection cover and perform a further function check
procedure as described in item 6.
8 Function of the LEDs
LED on LED off
Status display LED 1 (green/red)
Standby: green
Alarm smoke detector: red
Alarm manual push-button: red
Service display LED 2 (yellow)
Servicing due: flashes
Contamination: flashes
Fault: continuous
Error: flashes
incorrect wiring to the smoke detector /manual push-
button
DIP switch change after commissioning:
LED 1: flashes
LED 2: flashes
Changes will be applied only after the reset button has
been pressed.
FINAL INSPECTION AND MAINTENANCE
+See instruction sheet relating to the use and
application of hold-open systems.
If the RM-ED lintel-mounted smoke detector is used
in rooms with a high dust content, ensure compliance
with the specified maintenance intervals. These may
even have to be reduced in order to ensure that dust
deposits in the detector do not give rise to nuisance
tripping.
The smoke detector unit must be replaced after
8 years according to DIN 14677. The LED 2 will
permanently indicate when the time for replacement
has come.
FURTHER INFORMATION / REGULATIONS
+Approval certificate
Instruction sheets relating to the use and application
of hold-open systems.3)
Guidelines for hold-open systems3) published by the
Institute for Building Technology, Berlin, or equivalent
national guidelines.
3) Some documents are only printed in German as they refer exclusively to the
German market.
