1.Remove foot extension cover (not shown). Squeeze release handle(s). Linkage should retract locking pin, disengaging it from the receiver block.

2.Move the foot extension to both locking positions (stowed / extended). Foot extension should move freely. Spring tension should engage the locking pin in each position.

3.Remove any debris restricting movement. Tighten any loose fasteners. Replace any damaged components.

1.Disconnect harness from J11 on main PC board

2.Place one meter probe on the common - white.

3.Place other meter probe on the Foot Extension limit switch wire - black / white.

With Switch Tripped
Meter Reading	Required Action
OL	Perform Limit Switch Continuity Test
less than 10 Ω	Limit switch / harness OK, Test inoperable function(s).

With Switch Untripped
Meter Reading	Required Action
less than 10 Ω	Perform Limit Switch Continuity Test
OL	Limit switch / harness OK, Test inoperable function(s).

1.Tag / disconnect wires.

2.Place meter probes on COM and No terminals.

With Switch Tripped
Meter Reading	Status	Required Action
OL		Replace switch
less than 5 Ω		Limit switch OK

With Switch Untripped
Meter Reading	Status	Required Action
OL		Limit switch OK
less than 5 Ω		Replace switch