Desa HD30B, TT30B, HD15 Servicing, Technical Service, Replacement Parts, Parts Under Warranty

SERVICING

A hazardous condition may result if a heater is used that has been modified or is not functioning properly. When the heater is working properly:

•The emmitter screen is glowing bright orang-red.

•There are no flames above the burner.

•The flame is burning on the surface of the screen and not inside the burner (flashback).

•There is no strong disagreeable odor, eye burn- ing or other physical discomfort.

•There is no smoke or soot internal or external to the heater.

•There are no unplanned or unexplained shut downs of the heater.

The parts lists and exploded view show the heater as it was constructed. Do not use a heater which is different from that shown. In this regard, use only the hose, regulator and cylinder connection fitting (called a POL fitting) supplied with the heater. IMPORTANT: For this heater, the regulator must be set as shown in Specifications, page 2. If there is any uncertainty about the regulator setting, have it checked.

TECHNICAL SERVICE

A heater which is not working right must be re- paired, but only by a trained, experienced service person. To find the service center closest to you, or if you have further questions about this heater, contact DESA Heating ProductsʼTechnical Service Department at 1-866-672-6040. When calling, please have your model and serial numbers of your heater ready.

You can also visit DESA Heating ProductsʼTechni- cal Service web site at www.desatech.com.

You may also obtain in-warranty or out-of-war- ranty service by taking the product to your local service center.

REPLACEMENT PARTS

WARNING: Use only original replacement parts. This heater must use design-specific parts. Do not substitute or use generic parts. Improper replacement parts could cause serious or fa- tal injuries. This will also protect your warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealers of this product. If they canʼt supply original replacement part(s), either contact your nearest Parts Central or call DESA Heating Productsʼ Technical Service Department at 1-866-672-6040.

When calling DESA Heating Products, have ready

•your name

•your address

•model number of your heater

•how heater was malfunctioning

•purchase date

PARTS NOT UNDER WARRANTY

Contact authorized dealers of this product. If they canʼt supply original replacement part(s), either contact your nearest Parts Central (listed in Authorized Service Center booklet) or call DESA Heating Products at 1-866-672-6040 for referral information.

When calling DESA Heating Products, have ready

•model number of your heater

•the replacement part number

114184-01C www.desatech.com 7