Bunn TNT-3, TNTF-3 manual SERVICE cont START SWITCH

Models: TNT-3 TNTF-3

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SERVICE (cont.)

SERVICE (cont.)

START SWITCH

4.Check for continuity across the two terminals on the left side of the switch when it is held in the lower position. Continuity must not be present across these terminals in the upper position.

If continuity is present as described, reconnect the wires, the switch is operating properly.

If continuity is not present as described, replace the switch.

Removal and Replacement:

1.Remove the wires from the switch terminals.

2.Compress the clips inside the hood and gently push the switch through the opening.

3.Push the new switch into the opening and spread the clips to hold the switch captive in the hood.

4.Refer to Fig. 23 when reconnecting the wires.

WHI/ORN to Hot

 

ORN to Iced Tea

Tea Brew Timer TL3

 

Brew Timer TL3

 

 

 

 

 

 

 

 

 

 

WHI/YEL to

 

Hot Tea Brew

YEL to Iced Tea

Timer TL5

 

Brew Timer TL5

 

P1370.40

FIG. 22 START SWITCH

 

 

 

 

Location:

The start switch is located in the front of the hood, above and to the right of the brew funnel.

Test Procedure:

1.Disconnect the brewer from the power source.

2.Remove the wires from all four terminals.

3.Check for continuity across the two terminals on the right side of the switch when it is held in the lower position. Continuity must not be present across these terminals in the upper position.

If continuity is present as described, proceed to #4. If continuity is not present as described, replace the switch.

FIG. 23 START SWITCH TERMINALS

P1368

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28201 081598

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Bunn TNT-3, TNTF-3 manual SERVICE cont START SWITCH