8
9
Electronic ballast
The operating range of the electronic ballast is 95 VAC-255 VAC. The transformer has to be set to the local AC voltage.
If you want to change the power supply settings, follow the instructions:
1. Disconnect the fixture from AC power.
2. Remove the both top base covers by loosening
the 12 screws.
3. Move the wire (3) on the transformer connec-
tion block to the position according to the desired
voltage.
4. Close the base before applying AC power.
5.3 Fitting the lamp
DANGER ! Install the lamps with the device switched off only.
Unplug from mains before !
To insert the lamp (MSR 1200 SA):
1. Disconnect the fixture from power and allow it to cool.
2. Loosen the 2 quarter-turn fasteners marked „X, Y,”
on the lamp cover at the back of the head.
3. Gently pull the lamp cover with lamp holder out of
the head.
4. Holding the lamp by its ceramic base, carefully pull
the lamp straight out of the lamp socket.
5. Holding the new lamp by its ceramics base, gently
insert the lamp to the lamp socket. Make sure that the
lamp is installed tightly into the lamp socket.
Do not install a lamp with a higher wattage! A lamp
like this generates temperatures the device is not
designed for. Damages caused by non-observance
are not subject to warranty. Please follow the lamp
manufacturer‘s notes! Do not touch the glass bulb
bare hand during the installation!
6. Reinsert the lamp cover with the lamp holder and
installed lamp back to the head and tighten
the 2 quarter-turn fasteners again.
Warning:
if you feel any resistance during this action
, check the lamp electrode position and use „A,B,C“
screws to adjust right lamp position.Never put the
lamp in by force otherwise you will bend the lamp
electrode by the adge of the reflector! (See picture bellow)
7. Align the new lamp.
8. Reset „Lamp On Time” and „Lamp Strikes” counters
in „Fixture information” menu.
Do not operate this fixture with opened housing-cover!
Transformer connection:
Power supply settins: 120V/60Hz
1 -
Lamp
2 -
Lamp holder
3
- 2 quater-turn fasteners
4
- Lamp cover
