SENDER-TEMPERATURE 0953757 - Caterpillar

Push down on tab (2) in order to remove arc chute (1). Remove arc chute (1) by pulling on the arc chute. Note: Inspect the magnets for damage. Replace the arc chute if there are signs of damage.
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Remove bolts (4) and remove blowout coil (3).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove bolts (8). Remove spring clip (6) and remove stationary terminal (7). Remove stationary contacts (5).
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Remove caps (11). Remove springs (12) and (13).
Remove bolts (9) and moveable contact (10).
Use the following procedure in order to service the auxiliary contact kit:
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Push down on tab (2) in order to remove arc chute (1). Remove arc chute (1) by pulling on the arc chute. Note: Inspect the magnets for damage. Replace the arc chute if there are signs of damage.
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Remove screws (15) and remove bolt (16).
Remove auxiliary contact assembly (14).
Use the following procedure in order to service the spring kit and coil:
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Push down on tab (2) in order to remove arc chute (1). Remove arc chute (1) by pulling on the arc chute. Note: Inspect the magnets for damage. Replace the arc chute if there are signs of damage.
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove both springs (17).
Remove bolts (18) and remove bolt (16).
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Blowout coil was removed for photographic purposes.
Note: Remove the components from Step 1.c.
Remove bolts (9) and moveable contact (10).
Remove bolts (19) and remove contactor housing assembly (20).
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Remove armature assembly (21).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Compress springs (23). Remove washers (22) and remove springs (23).
Remove screws (25) and remove lever (24).
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Remove screw (27) and plate (26).
Remove coil (28). Note: Remove the silicon adhesive in order to free the operating coil.