circuit opening relay - caphector.com

INSPECT CIRCUIT OPENING RELAY CONTINUITY. (a) Using an ohmmeter, check that there is continuity be- tween terminals 1 and 2. If there is no continuity, ...
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SF-48 SFI

Circuit Opening Relay

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CIRCUIT OPENING RELAY

CIRCUIT OPENING RELAY SF0A0-06

INSPECTION 1.

REMOVE CIRCUIT OPENING RELAY

B07781

2. (a)

Continuity 2

Ohmmeter

Ohmmeter

1 5 3

INSPECT CIRCUIT OPENING RELAY CONTINUITY Using an ohmmeter, check that there is continuity between terminals 1 and 2. If there is no continuity, replace the relay. (b) Check that there is no continuity between terminals 3 and 5. If there is continuity, replace the relay.

No Continuity S04947

2

Ohmmeter

1 5

3. (a) (b)

INSPECT CIRCUIT OPENING RELAY OPERATION Apply battery voltage across terminals 1 and 2. Using an ohmmeter, check that there is continuity between terminals 3 and 5. If there is no continuity, replace the relay. 4. REINSTALL CIRCUIT OPENING RELAY

3 Battery Continuity S04946

2002 ECHO (RM884U)

Author:

Date:

758