Hubbell Electric Heater Company A Manuel d'utilisateur télécharger pdf (Page 20)

SECTION V - SERVICING & REPLACEMENT OF PARTS

WARNING / CAUTION

Before servicing or replacing any part make sure to turn the power supply switch to the OFF position.

SURFACE TEMPERATURE HIGH LIMIT CUT-OFF

1. Disconnect power from unit.

2. Remove access cover.

3. Disconnect the four (4) 14 gauge wires.

4. Remove the two (2) mounting screws.

5. Replace control and install new high limit switch by performing above steps in reverse order.

See wiring diagram included with drawing for assistance.

Mounting Screws

Control Wires

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 26 27

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Hubbell Electric Heater Company A Manuel d'utilisateur Page 20