Bunn 10690 service manual Electrical HOOK-UP, Electrical Requirements

ELECTRICAL REQUIREMENTS

CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up.

Model 15 has an attached cordset and requires 2-wire grounded service rated 120 volts ac, 15 amp, single phase, 60 Hz.

BLK L1

WHI N

RED	L2		BLU	L3		BLK
120V. A.C.		120V. A.C.			230V. A.C.		L1
WHI	N	208 or 240V. A.C.	RED			RED	200 or 230V. A.C.
				L2	230V. A.C.
							L2
BLK		120V. A.C.			230V. A.C.
	L1		BLK
				L1
P3516

Earth Ground

Chassis Ground

P1842

P1841

P1843

Earth Ground

Chassis Ground

Earth Ground

Chassis Ground

Earth Ground

Chassis Ground

Model 20

Model 35

230V ac

200 or 230V ac

Requires 2-wire, ground-

Note: This electrical service

3 phase models

single phase models

ed service rated 120 volts

Note: This electrical service

P1842

ac, 20 amp, single phase,

consists of 3 current carrying

Note: This electrical service

60 Hz. Proceed as follows:

conductors (Neutral, L1 and

consists of 3 current carry-

consists of 2 current carry-

L2) and a separate conductor

ing conductors (L1, L2 and

ing conductors (L1 and L2)

for earth ground.

L3) and a separate conduc-

and a separate conductor

tor for earth ground.

for earth ground.

CE REQUIREMENTS:

NOTE: Some Twins require two individual power cords.

•This appliance must be installed in locations where it can be overseen by trained personnel.

•For proper operation, this appliance must be installed where the temperature is between 5°C to 35°C.

•Appliance shall not be tilted more than 10° for safe operation.

•An electrician must provide electrical service as specified in conformance with all local and national codes.

•This appliance must not be cleaned by water jet.

•This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabili- ties, or lack of experience and knowledge, unless they have been given instructions concerning use of this appliance by a person responsible for its safety.

•Children should be supervised to ensure they do not play with the appliance.

• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel with a special

cord available from the manufacturer or its authorized service personnel in order to avoid a hazard.

• Machine must not be immersed for cleaning..

ELECTRICAL HOOK-UP

CAUTION – Improper electrical installation will damage electronic components.

1.An electrician must provide electrical service as specified.

2.Using a voltmeter, check the voltage and color coding of each conductor at the electrical source.

3.Place the heater switche(s) at the rear of the brewer in the "OFF" lower position.

4.Remove the front panel beneath the sprayheads. (On Dual Volt

	models, place the voltage select toggle switch to the correspond-
	ing voltage position being used. FIG 5-1).
5.	Feed the cord through the strain relief(s) and connect it to the
	terminal block(s).
6.	Connect the brewer to the power source and verify the voltage at
	the terminal block before proceeding. Replace the front panel.
7.	If plumbing is to be hooked up later be sure the brewer is discon-
	nected from the power source. If plumbing has been hooked up,
	the brewer is ready for Initial Set-Up.
		FIG. 5-1 Dual Volt Switch Position
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