GSW PART NO.70999 REV.G (03-12) operating instructions Installation, Location

Models: PART NO.70999 REV.G (03-12)

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INSTALLATION

WARNING

This water heater must be installed strictly in accordance with the detailed instructions enclosed and local building codes. It must be installed with a proper pressure relief valve which may release water in operation. It is also possible that connections to the water heater, or the water heater itself, may develop leaks. It is therefore IMPERATIVE that the water heater be installed so that any water is directed to an adequate drain in such a way that it cannot damage the building, furniture, carpeting or other property subject to water damage. GSW CANNOT BE HELD RESPONSIBLE for damage caused by water from the water heater, pressure relief valve, or related fittings where adequate provision to drain such water has not been made. Closets without drains and carpeted areas are examples of unsuitable locations for any water heater.

These instructions have been written as a guide for the proper installation and operation of your water heater.

The manufacturer will not be liable for any damages caused by failure to comply with the installation and operation instructions outlined in the following pages.

INSTALLATION

This heater must be installed by a qualified, licensed gas fitter and according to CAN/CGA-B149 Installation Code or ANSI Z223.1 National Fuel Gas Code and/or local codes. If in doubt, consult your local utility.

LOCATION

Generally, the location selected should be as close to the wall as practical and as centralized with the piping system as possible. Heater should be located in an area not subject to freezing temperatures.

1”

1”LOCATION

ALCOVE INSTALLATION

The water heater should be located so that the controls and drain are easily accessible. The heater should be located in an area where leakage of tank or connections will not result in damage to the area adjacent to the water heater or to the lower floors of the structure. When such locations cannot be provided, it is recommended that a suitable drain pan be installed under the heater. Such pans should be a maximum of 1 1/2 inches deep and have a minimum length and width of at least 2 inches greater than the diameter of the water heater and should be piped to an adequate drain.

Under no circumstances is the manufacturer to be held liable for any water damage in connection with this water heater.

CAUTION: When this water heater is installed directly on carpeting, carpeting must be protected by a metal or wood panel beneath the appliance extending beyond the full width and depth of the appliance by at least three inches in any direction, or if the appliance is installed in an alcove or closet, the entire floor must be covered by the panel. The panel must be strong enough to carry the weight of the heater when full of water. Failure to heed this warning may result in a fire hazard.

Minimum clearances between the heater and combustible/non combustible materials are 1 inch at the sides and rear; 20 inches from the top of water heater and 1 inch around the vent pipe. A minimum of 3 feet of clearance is required at the front (control) side of the heater for service.

For a closet installation, the door at burner side should be openable and a minimum of 4 inches clearance is needed. Water heater is certified for installation on a combustible floor. (See figure 1.)

1”

1”

CLOSET DOOR

4”

 

CLOSET INSTALLATION (TOP VIEW)

Figure 1

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GSW PART NO.70999 REV.G (03-12) operating instructions Installation, Location