Christie DWU951 Service Manual page 65

DWU951 (DD1-WU80P/81P) / DWX951 (DD1-WX80P/81P) / DXG1051 (DD1-X100P/101P)
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NOTE:
Remove the LAMP EXHAUST DUCT before disassembling the LAMP HOUSEs.
Disassembling
1. Pull out the thermal sw.
2. Remove a screw to release the LAMP
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inside the LAMP HOUSE and detach it.
3. Remove the screw from the switch
device on the LAMP DOOR RELAY
PCB to remove it. Remember to
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the PCB.
Assembling
1. Screw down the LAMP SW. PCB on the LAMP SW.
METAL.
2. Check the wiring if it is properly prepared.
3. Screw down the LAMP HOUSE and LAMP lead
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before. Make sure the totally covered with foil side of
the switch device faces the LAMP UNIT.
NOTE:
The thermal sw. with longer cable is TSW1 (CNTS1).
The one with shorter cable is TSW2 (CNTS2).
Wiring
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Wire CNCS1 before attaching the LAMP1 HOUSE.
Check the arrangement of CNCS2 as shown below
before connecting it. Be sure to connect CNCS2 to
LAMP2 SW. PCB with taped side.
< CNCS2>
To LAMP2 SW. PCB
5mm
DWU951/DWX951/DXG1051 Service Manual
020-000674-01 Rev.1 (01-2014)
LAMP2 HOUSE (R)
200mm
Wrap with (fold between) a
piece of tape (W=20mm).
TSW2, TSW1 (thermal sw.)
CNLP2
0[ EODFN VFUHZ
torque: 0.39~0.59N m
<Common>
&RQQHFW &1&6
0[ VLOYHU VFUHZ Z ZDVKHU
torque: 0.24~0.34N m
Pass the LAMP2 DOWN FAN cable
and CNCS1 through the clamp.
63
LAMP1 HOUSE (L)
CNLP1
7[ EODFN VFUHZ
torque: 0.68~0.88N m
LAMP HOUSE
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housing connector point LAMP
HOUSE side.
Power unit circuit case
Page 63 / 118