Procedure 13 - Replacing On/Off Switch - Invacare 6LXO2 Service Manual

ON/OFF SWITCH
PROCEDURE 13 - REPLACING ON/OFF SWITCH (FIGURE 1)
TO PREVENT ELECTRICAL SHOCK, ALWAYS DISCONNECT CONCENTRATOR FROM
ELECTRICAL OUTLET BEFORE SERVICING.
1. Unplug unit.
2. Remove cabinet (Refer to PROCEDURE 1 - REMOVING CABINET).
3. Remove control panel (Refer to PROCEDURE 9 - REMOVING CONTROL PANEL).
4. Remove and code the four (4) wires from back of existing On/Off switch.
5. Compress retaining grips on back of existing On/Off switch and push switch out through front of panel.
DO NOT install the On/Off switch upside down. Universal OFF symbol should be at bottom and
Universal ON symbol should be at the top. Possible damage to the concentrator may result if not
properly installed.
NOTE: Ensure proper orientation of the On/Off switch and wiring connections before installation.
See Detail A and Detail B below.
6. Reverse STEPS 4-5 to secure NEW On/Off switch.
7. Reinstall control panel (Refer to PROCEDURE 9 - REMOVING CONTROL PANEL).
8. Reinstall cabinet (Refer to PROCEDURE 1 - REMOVING CABINET).
On/Off Switch
(See Detail A
and Detail B for
proper Switch
installation.)
CAUTION
CAUTION
Control Panel
FIGURE 1 - REPLACING ON / OFF SWITCH
51
PROCEDURE 13
ON
OFF
Detail A - Front of
On/Off Switch -
Universal ON and OFF
Symbols.
Brown
Black
Brown Jumper Wire
(From Circuit Breaker)
Detail B - Back of
ON/OFF Switch -
Switch Wiring Orientation
O
N
/
O
F
F
S
W
I
T
C
H
On/Off
Switch
Black