Local Codes

Continued

State of Massachusetts: The installation must be made by a licensed plumber or gas fitter in the Commonwealth of Mas- sachusetts.

Sellers of unvented propane or natural gas-fired supplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit.

Vent-free gas products are prohibited for bedroom and bathroom installation in the Commonwealth of Massachusetts.

Unpacking

CAUTION: Do not remove the dataplatesattachedtotheheater base assembly. The data plates contain important warranty and safety information.

1.With utility knife, cut the carton all the way around above the staples on the bottom tray. Lift the carton off the heater. Remove packing. Note: The hood is located in the packing on the right hand side of the heater front. Lift the heater off the bottom tray.

2.Locate two screws above top corners of the fireplace screen. Remove and discard these screws. Lift fireplace screen up and pull out to remove.

3.Remove protective packaging applied to logs, log base assembly, and fireplace.

4.Remove fireplace hood from carton insert.

5.Check all items for any shipping damage. If damaged, promptly inform dealer where you bought fireplace.

Product Features

Operation

This vent-free fireplace is clean burning. It requires no outside venting. There is no heat loss out a vent or up a chimney. Heat is generated by both realistic flames and glowing embers. When used without the optional blower, the fireplace requires no electricity making it ideal for emergency backup heat.

Safety Device

This fireplace has a pilot with an Oxygen Depletion Sensing (ODS) safety shutoff system. The ODS/ pilot is a required feature for vent-free room heat- ers. The ODS/pilot system shuts off the fireplace if there is not enough fresh air.

Piezo Ignition System

This fireplace has a piezo ignitor. This system requires no matches, batteries, or other sources to light fireplace.

OPTIONAL REMOTE CONTROL accessory

There are four optional remote controls (not in- cluded) that can be purchased separately for this log heater:

wall switch

wall thermostat

hand-held ON/OFF remote

hand-held thermostat remote

See Accessories, page 32.

OPTIONAL Blower Assembly

ACCESSORY

This fireplace accepts an optional blower assembly (not included). The GA3650T Series blower oper- ates thermostatically and features a variable speed control. The GA3750 Series operates manually and also features a variable speed control. The blower circulates heated air from the fireplace into the room. Use of blower is optional. See Ac- cessories, page 32.

Air For Combustion

and Ventilation

WARNING: This heater shall not be installed in a confined spaceorunusuallytightconstruc- tion unless provisions are provid- ed for adequate combustion and ventilation air. Read the following instructionstoinsureproperfresh air for this and other fuel-burning appliances in your home.

Today’s homes are built more energy efficient than ever. New materials, increased insulation, and new construction methods help reduce heat loss in homes. Home owners weather strip and caulk around windows and doors to keep the cold air out and the warm air in. During heating months, home owners want their homes as airtight as possible.

119304-01Awww.desatech.com

Page 5
Image 5
Desa VSGF33PRC, VSGF33NRC installation manual Unpacking, Product Features, Air For Combustion Ventilation, Accessory