Specifications

MS TECHNICAL MANUAL

LAST UPDATE 12-10-04

1060003 12/04

Testing Power Switch

See Power Switch under “Component Description & Function” before proceeding.

TESTING POWER SWITCH

Disconnect wires to isolate switch.

Turn switch to the “On” position. Verify continuity across

terminals 1 & 2, then 4 & 5. Next, turn switch to the “Off”

position. Reading should now be infinity.

Replace if fails test.

Replacement Procedures

Disconnect power switch wires (Mark for reinstallation).

Squeeze locking tabs inward & push switch out towards front of unit.

Snap new switch into place until flush.

Reinstall wiring onto switch.

Test unit for proper operation.