Table 2 shows the main burner gas orifice size for the elevations indicated.

Model

Orifice Size

Elevation

No.

Nat.

Prop.

Feet

 

(meters)

 

Gas

Gas

 

 

 

 

 

 

EBVI25

#41

#53

0-4500

 

(.096")

(.0595")

(0-1372)

 

 

 

 

EBVI30

#37

1/16"

0-4500

 

(.104")

(.0625")

(0-1372)

 

 

 

 

Table 2

 

 

 

 

 

 

 

Tables 3 and 4 show the gas pressure requirements for all models:

Inlet Gas Supply Pressure (all models)

Fuel #

Minimum

Maximum

 

 

 

Natural Gas

4.5" WC

10.5" WC

 

(1.12 kPa)

(2.61 kPa)

Propane

11.0" WC

13.0" WC

 

(2.73 kPa)

(3.23 kPa)

Table 3

Manifold Gas Supply Pressure (all models)

Fuel #

Low

High

 

 

 

Natural

(Lo) 1.6" WC

(Hi) 3.5" WC

Gas

(.40 kPa)

(.87 kPa)

 

 

 

Propane

(Lo) 6.3" WC

(Hi) 10.0" WC

 

(1.57 kPa)

(2.49 kPa)

Table 4

Test gauge connections are provided on the front of the millivolt gas control valve (identi- fied IN for the inlet and OUT for the manifold side). See Figures 1 & 2.

This appliance must be isolated from the gas supply piping system (by closing its individual manual shut-off valve) during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5 kPa).

This appliance and its individual shut-off valve must be disconnected from the gas supply piping system during any pressure testing of that system at pressures greater than 1/2 psig (3.5 kPa).

This appliance must not be connected to a chimney or flue serving a separate solid-fuel appliance.

WARNING

Carbon monoxide poisoning: Early signs of carbon monoxide poisoning are similar to the flu withheadaches,dizzinessand/or nausea. If you have these signs, obtainfreshairimmediately.Turn offthegassupplytotheappliance and have it serviced by a quali- fied professional, as it may not be operating correctly.

WARNING

Failure to comply with the installation and operating instructions provided in this document will result in an improperly installed and operating appliance, voiding its warranty. Any change to this appliance and/or its operating controls is dangerous. Improper installation or use of this appliance can cause serious injury or death from fire, burns, explosion or carbon monoxide poisoning.

BURN-IN PERIOD

During the first few burns of these appliances there will be some odor due to the curing of the high temperature paint and burning off of lubricants used in the manufacturing process.

Depending on your use, the burn-in period may take a few hours or a few days. Do not turn on

blower during Burn-In period.

IMPORTANT

Keep your house well ventilated during the curing process. The odor and haze emitted by the curing process can be quite noticeable and may set off a smoke detector.

LIGHTING MILLIVOLT APPLIANCES

To light millivolt appliances refer to the detailed lighting instructions found on Page 15 (Eng- lish) and Page 16 (French). Millivolt appliance lighting instructions may also be found on the pull-out lighting instruction labels located in the control compartment (below glass door).

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

GAS CONTROLS

These millivolt appliances are fitted with a burner Off/On Switch, located on the side surround panel as shown in Figure 4 on Page 4. Once the pilot is lit, and valve knob is in the ON position, the Off/On switch will control the appliance Off/On operation. To operate, toggle the switch between its ON and OFF positions.

Variable Flame Height Adjustment

These millivolt appliances are equipped with variable gas control valves. Flame height may be adjusted through a range between fixed low and high settings by rotating the HI/LO knob on the valve (see Figures 1 & 2) while the appliance is in operation.

Model EBVI30

Honeywell Millivolt Gas Valve Controls

 

 

 

PIEZO

CONVERTIBLE

PILOT

 

 

IGNITER

ADJUSTMENT

GAS CONTROL

HI/LO REGULATOR

SCREW

KNOB

 

 

(adjusts flame height

 

 

 

 

and heat output)

TP/TH

 

 

 

 

 

 

 

O

 

 

 

 

NI

 

 

 

 

 

L

 

 

 

P

O

TP

OL

I

H

 

 

 

 

 

FFO T

 

 

 

TH

 

 

 

 

WIRING

INLET

OUTLET

TERM-

PRESSURE

PRESSURE

INALS

TAP

TAP

Figure 1

MODEL EBVI25

SIT Millivolt Gas Valve Controls

GAS CONTROL

KNOB

 

 

 

OT

 

 

 

IL

F

 

 

P

 

 

 

T

O N

 

 

it

 

TH

O

WO L

L

 

 

I

 

 

 

P

FO

 

 

 

 

TP

 

 

H I

 

 

 

 

 

 

TPTH

IN

OUT

 

 

 

OUTLET

 

CONVERTIBLE

INLET

 

HI/LO REGULATOR

PRESSURE

 

PRESSURE

TAP

 

(adjusts flame height

TAP

 

 

and heat output)

PIEZO

 

 

 

IGNITER

Figure 2

3