Bunn H5M User Guide

5

CAUTION - The dispenser must be disconnected from the power source 

throughout the initial set-up, except when specified in the instructions.

1. 

Remove the upper rear panel and rotate the control thermostat knob 

fully counterclockwise to the “OFF” position and replace the panel.

2. 

Connect the dispenser to the power source and turn-on the water 

supply.

3. 

Water will automatically flow into the tank to the proper level and 

shut-off. This will take approximately 10 minutes.

4. 

Disconnect the dispenser from the power source, remove the upper 

rear panel and place the control thermostat knob fully clockwise to 

the “ON” position, and replace the panel.

5. 

Connect the dispenser to the power source and wait approximately 

twenty minutes for the water in the tank to heat.

6. 

On  models  with  ready  indicator,  the  indicator  will  glow  when  the 

proper water temperature for use is achieved. 

P1781

1.  Flush the water line and securely attach it to the flare fitting on 

the rear of the dispenser.

2.  Turn-on the water supply.

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P1770

CAUTION - The dispenser must be disconnected from the power source throughout these steps.

1.  Disconnect the dispenser from the power source.

2.  Shut-off and disconnect the incoming water supply 

3.  Remove the 4-40 screws at the sides of the top panel.

4.  Gently remove one of the grommets from the tank lid.

5.  Insert a tube to the bottom of the tank and syphon ALL of the water out. Bunn-O-Matic has a syphon assembly avail-

able (#12440.0000) for this purpose.

NOTE - The dispenser must be full using the INITIAL SET-UP steps before reconnecting to the power source.

The use of a damp cloth rinsed in any mild, non-abrasive, liquid detergent is recommended for cleaning all surfaces 

on Bunn-O-Matic equipment.

If the dispenser is wall mounted, the bottom of the dispenser should be at the same height as a counter or table top. 

Use B.O.M. part #12542.0000 for side mounted Wall Bracket Kit or # 13125.0001 for front mounted Wall Bracket Kit .

CAUTION: If the dispenser is to be used with larger receptacles such as pitchers or pots, those receptacles must be 

adequately supported during dispensing of hot water to avoid spillage of very hot water. This support may be provided by 

a table or counter top, or use  B.O.M. part #12599.0000 Shelf Kit