TROUBLE-

WARNING

SHOOTING

 

If you smell gas

Continued

• Shut off gas supply.

• Do not try to light any appliance.

 

•Do not touch any electrical switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

OBSERVED

POSSIBLE

 

REMEDY

 

 

 

 

 

PROBLEM

CAUSE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heater produces a

1.

Metal expanding

while

1.

This is

common with

clicking/ticking noise

 

heating or contracting

 

most heaters. If noise is

just after burner is lit

 

while cooling.

 

 

excessive, contact quali-

or shut off.

 

 

 

 

fied service person.

 

 

 

 

 

 

 

Heater produces un-

1.

Heater burning

vapors

1.

Ventilate room. Stop us-

wanted odors.

 

from paint, hair

spray,

 

ing odor causing products

 

 

glues, etc.

 

 

while heater is running.

 

2.

Low fuel supply.

 

2.

Refill supply tank.

 

3.

Gas leak. See Warning

3.

Find and

correct all

 

 

statement at top of

 

leaks (see Checking Gas

 

 

page.

 

 

Connections, page 13).

 

 

 

 

 

 

Heater shuts off in use.

1.

Heater not venting cor-

1.

Check venting system.

 

 

rectly. Vent safety switch

 

If damaged or blocked,

 

 

shuts off heater.

 

 

repair. If venting system

 

 

 

 

 

is OK,

have qualified

 

 

 

 

 

service

person replace

 

 

 

 

 

vent safety switch, wire

 

 

 

 

 

harness,

or thermo-

 

 

 

 

 

couple interrupter.

 

2.

Low line pressure.

2.

Contact

local propane

 

 

 

 

 

gas company.

 

3.

Pilot partially clogged.

3.

Clean pilot (see Clean-

 

 

 

 

 

ing and Maintenance,

 

 

 

 

 

page 25).

 

 

 

 

 

 

 

 

 

 

 

Gas odor even when

1.

Gas leak. See Warning

1.

Find and

correct all

control knob is in OFF

 

statement at top of

 

leaks (see Checking Gas

position.

 

page.

 

 

Connections, page 13).

 

2.

Control valve damaged.

2.

Replace control valve.

 

 

 

 

 

 

Gas odor during com-

1.

Foreign matter between

1.

Take apart gas tubing

bustion.

 

control valve and burner.

 

and remove foreign mat-

 

2.

Gas leak. See Warning

 

ter.

 

 

 

 

 

 

 

statement at top of

2.

Find and

correct all

 

 

page.

 

 

leaks (see Checking Gas

 

3.

Foreign fumes in area of

 

Connections, page 13).

 

 

heater being drawn

3.

Ventilate

area around

 

 

through burner combus-

 

heater to

remove any

 

 

tion.

 

 

foreign fumes.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

29

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100354

Page 28 Page 30
Page 29
Image 29
Vanguard Heating GVB35P If you smell gas, Shut off gas supply, Do not try to light any appliance, Gas leak. See Warning
Page 28 Page 30

GVB50P, GVB35P specifications

The Vanguard Heating GVB35P and GVB50P models represent a significant advancement in home heating technology, designed to cater to the needs of residential spaces with varying heating demands. These gas-fired boilers not only ensure optimal warmth but also focus on energy efficiency and user-friendly operation.

One of the main features of the GVB35P and GVB50P is their impressive heating capacity. The GVB35P is suitable for smaller homes or apartments, with a heating output of around 35,000 BTU, while the GVB50P is designed for larger spaces, offering an impressive 50,000 BTU. This versatility allows homeowners to select the most appropriate model for their specific requirements, ensuring efficient heating without unnecessary energy consumption.

Both models incorporate advanced condensing technology, which significantly enhances their efficiency ratings. By capturing and reusing heat that typically escapes through the flue in traditional boilers, the GVB35P and GVB50P achieve high Annual Fuel Utilization Efficiency (AFUE) ratings. This not only reduces the overall energy bill but also contributes to a lower carbon footprint, making these models an environmentally conscious choice.

The construction of the GVB35P and GVB50P features robust, durable materials aimed at maximizing longevity and reliability. The heat exchangers are designed to withstand high temperatures and pressures, ensuring safety and durability. Additionally, these models are equipped with a modulating gas burner, which allows for precise temperature control and minimizes energy wastage during operation.

User convenience is further enhanced by the inclusion of a built-in digital control system. This allows homeowners to easily adjust the heating settings remotely, ensuring homes are warm upon arrival without requiring constant manual input. Moreover, the low maintenance requirements of these models make them appealing to busy homeowners, as regular service intervals are reduced.

In summary, the Vanguard Heating GVB35P and GVB50P models combine advanced technology, high efficiency, and user-friendly features to deliver exceptional heating performance. Their durable construction, energy-saving capabilities, and modern controls make them an excellent choice for homeowners looking to enhance comfort while minimizing environmental impact. Whether for a small apartment or a larger home, these boilers stand out as a reliable heating solution.
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