IMPORTANT NOTES:
UNIT MUST BE DISCONNECTED FROM ELEC-
TRICAL OUTLET WHEN MAKING REPAIRS, RE-
PLACEMENTS, ADJUSTMENTS AND CONTIN-
UITY CHECKS.
WHEN RECONNECTING THE WIRE LEADS TO
ANY PART, MAKE SURE THE WIRING CONNE-
CTIONS AND LEAD COLORS ARE CORRECTLY
MATCHED ACCORDING TO THE OVERALL CIR-
CUIT DIAGRAM. (ESPECIALLY SWITCHES AND
HIGH VOLTAGE CIRCUIT.)
A. REMOVING POWER AND CONTROL
CIRCUIT BOARD (Figures 1, 2 and 3)
(1) Remove screws on the base plate.(Figure 1)
(2) Remove the screws on the left side of front cavity.
(Figure 1)
(3) Release latch board from cavity and pull down it.
(Figure 1)
(4) Release PCB board from cavity and pull down it.
(Figure 2)
7-4
DISASSEMBLY INSTRUCTIONS
Power
Transformer
(CN1)
(CN5)
(CN2)
(CN4)
(CN3)
(CN6)
(RY2)
(3Tap
Power Relay)
Screw
Control Panel
Circuit Board
(4) Remove connectors and lead wires from PCB.
(Figure 4)
(5) Remove the screws on the PCB. (Figure 4)
Figure 2
Figure 3
Figure 4
Figure 1
Содержание LMVM2277ST
Страница 7: ...4 1 OPERATING INSTRUCTIONS CONTROL PANEL 2 3 1 4 8 9 5 12 11 6 7 10 13 14 15 17 23 19 20 16 18 22 21 ...
Страница 9: ...5 1 OVERALL CIRCUIT DIAGRAM SCHEMATIC DIAGRAM ...
Страница 36: ... 8 3 LATCH BOARD PARTS 4006 4007 4003 4011 4012 4002 4002 4013 4014 4013 4014 4008 4008 W217 W217 EV ...
Страница 40: ......