Roper TOP-MOUNT REFRIGERATOR Specifications download pdf (Page 92)

Start Relay

The Start Relay can be tested with an ohmmeter set on the Rx1 scale.

To Test the Current Draw Type Start Relay:

1. Locate the start relay connected to the terminals of the compressor. Pull the relay from the

compressor terminals and disconnect all wires.

2. Set the volt-ohm meter to the Rx1 scale.

3. Place the probes of a VOM on the red wire lead or terminal 1. Place the other probe in the

start pin receptacle (left side).

a. In the upright position the VOM should

show infinity (open circuit).

b. In the inverted position the VOM

should show continuity.

Overload

The Overload can be tested with an ohmmeter set on the Rx1 scale.

To Test the Overload:

1. Locate the overload mounted to the compressor and remove it. Disconnect all wire leads.

2. Set the volt-ohm meter to the Rx1 scale.

4. Place the probes of a VOM on the two wire leads or wire terminals of the overload. The

VOM should show continuity at room temperature.

Open

Contacts

Position

Closed

Contacts

Position

1 2 ... 87 88 89 90 91 92 93 94 95 96 97 ... 107 108

No comments

Roper TOP-MOUNT REFRIGERATOR Specifications Page 92