Initial Installation

QUALIFIED INSTALLERS ONLY

ELECTRICAL REQUIREMENTS:

The ENVIRO EG40 will operate without electrical power. This model has a millivolt gas control, which uses the pilot flame to generate enough electricity to operate the main burners. The appliance is equipped with a blower and must be electrically connected and grounded in accordance with local codes or in the absence of local codes, with the current CSA C22.1 CANADIAN ELECTRICAL CODE Part 1, SAFETY STANDARDS FOR ELECTRICAL INSTALLATIONS, OR THE NATIONAL ELECTRICAL CODE ANSI / NFPA 70

in the U.S.

instructions. This

 

 

 

 

 

 

 

 

 

 

WARNING: Electrical grounding

 

 

 

 

 

 

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appliance is equipped with a three-prong (grounding)

 

 

 

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plug for your protection against shock hazard, and

 

 

 

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must be plugged directly into a properly grounded

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

three-prong outlet.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DO NOT cut or remove the grounding prong from

 

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this plug.

 

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CAUTION: Label all wires prior

to disconnection

 

 

 

 

 

 

 

 

 

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when servicing controls. Wiring

errors can cause

 

 

 

 

 

 

 

 

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improper and dangerous operation. Verify proper

 

 

 

 

 

 

 

 

 

 

 

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operation after servicing.

 

 

 

 

 

 

 

 

 

 

 

NOTES:

 

 

 

 

 

 

 

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Operation of the fan increases the efficiency and

 

 

 

 

 

 

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the heat output of the appliance.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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The thermostat connects to the two purple wires in

 

 

 

 

 

 

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the harness

 

 

 

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Control panel light uses a 7 Watt max. bulb

 

 

 

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If the unit is installed in a Mobile Home it

 

 

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must be connected to a grounding rod.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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If the unit is installed in a Mobile Home it

 

 

 

 

 

 

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must be bolted securely to the floor.

 

 

 

 

 

 

 

 

 

 

 

 

Figure 37: EG40 BV Wiring Diagram.

 

 

 

 

 

 

70 ° F

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

Table 6. Recommended Thermostat Wire

F

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

Size.

 

F

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wire Size

 

Max. Length

 

 

 

 

 

 

 

14 gauge

100 ft

(30.48 m)

 

 

 

 

 

 

 

16 gauge

60 ft

(18.29 m)

 

 

 

 

 

 

 

18 gauge

40 ft

(12.00 m)

 

 

 

 

 

 

 

20 gauge

25 ft

(7.62 m)

70 ° F

 

 

 

 

 

22 gauge

18 ft

(5.49 m)

 

 

 

 

 

 

 

 

 

 

 

UP

 

 

 

 

 

 

 

 

 

 

 

 

DOWN

 

 

 

 

 

 

 

 

 

 

 

COOL / HEAT

 

 

 

 

 

 

 

 

 

 

 

PROGRAM

 

 

 

 

 

 

 

 

 

 

 

 

Figure 38: Wiring of a Thermostat

 

 

 

 

 

 

 

 

 

 

27

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Image 27
Sherwood EG40 DV owner manual Must be connected to a grounding rod, Must be bolted securely to the floor