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16.1 The control ventilation panel is completely installed, without the operating
voltage applied
a) Check all mechanical and electrical components for damage.
b) Check all screw and plug connections for tightness and/or firm seating
c) Check that all external components are installed:
1) ±24V actuators: Is the motor end module inserted in the last or only actuator?
2) Automatic smoke detectors: Is the passive end module inserted in the last or only smoke detector?
16.2 With mains voltage, without accumulator
Adhere to the relevant regulations!
Connect the mains cables and reapply the mains voltage.
16.3 With mains voltage, with accumulator
a) Remove the protection film from one face of the supplied foam rubber. Glue each foam rubber to the bottom side of the
accumulators. Connect the accumulators to the black accumulator bridge according to the wiring diagram, then connect the
red and the black connection cable to the red and the black flat plug. Remove the bottom protection film of the foam rubber
and insert the batteries in the smoke ventilation panel according to section 11, and firmly press down to the housing bottom!
b) Plug the red connection cable to the + and the black connection to the flat plug of the control panel.
Note: Check correct polarity!
16.4 Ventilation keypad
Closely observe the actuators during opening and closing. They must not be impaired in any position by the building structure.
Observe that the actuator cables are not being subject to pulling or pinching.
Check each ventilation keypad individually.
16.5 Break glass unit WSK 50x
a) Open the door and press the red Open button. The actuators move open through to the end position. The red alarm LED
(also in the control panel) is ON; at the same time a permanent acoustic signal sounds (door contact on the break glass unit
is pressed!).
b) Press the Reset/Closed button in the break glass unit. The actuators close through to the end position. The comfort
ventilation function is released again. The red alarm LED (also in the smoke ventilation panel) and the acoustic smoke alarm
are turned off.
16.6 Smoke detectors
a) Spray test aerosol on the smoke detectors (aerosol item no. 9549).
b) The actuators move open through to the end position. The red LED in the smoke detector, the red alarm LED (also in the
smoke ventilation panel) and the permanent acoustic signal in the break glass unit are ON.
c) Press the Reset/Closed button in the break glass unit - the actuators close through to the end position.
The comfort ventilation function is released again. The red alarm LED in the break glass unit and in the smoke control panel
as well as the acoustic smoke alarm are turned off.
16.7 Emergency power supply test
a) Remove the mains fuse from the smoke ventilation panel. Wait 10 minutes (or run the actuators shortly). See also national
guidelines.
b) When a mains error have occurred the green LED in the break glass units will flash for 30 minutes. The green LED on the
WCA 3SS card in the smoke ventilation panel is still on and the yellow LED is turned off.
c) After 30 minutes the green LEDs will turn off and all the yellow LEDs in the smoke ventilation panel and the break glass units
will lit continuously.
d) Check that the comfort ventilation keypads are deactivated.
e) Check that the break glass units are working (section 15.5)
f) Refit the mains fuse.
g) The green mains and operating LED's are on, the yellow LED is off, the malfunction message at the break glass unit is off.
16.8 Wind/rain detector
a) Open the actuators with the comfort ventilation keypads.
b) Wet the rain sensor, the actuators will fully close.
c) While the actuators are running, press the Open button at the keypad. The actuators must neither open nor stop!
Exception: If a manual override time (Man. operation after auto comm.).
d) Any smoke and heat extraction signal will always take priority over the wind/rain signal.
e) While the rain sensor is active (wet) the smoke ventilation panel is activated (alarm) and the actuators move open through to
the end position (alternatively to the SHE position)
If the start-up was successful, close the doors of the break glass units and of the smoke ventilation panel.
If the start-up was unsuccessful (error with one of the test run processes), please see chapter 10 “Description of cards”.
If necessary, check the wiring in accordance with the cable plan – see chapter 9 “Cable plan for connection to WSC 3xx”.
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