Desa VF-18P-PDG Gas Heater User Manual


 
111826-01F
For more information, visit www.desatech.com
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SERVICE HINTS
When Gas Pressure Is Too Low
pilot will not stay lit
burners will have delayed ig ni tion
heater will not produce specifi ed heat
propane/LP gas supply may be low
You may feel your gas pressure is too low. If so, contact your local
propane/LP or natural gas supplier.
TECHNICAL SERVICE
You may have further questions about in stal la tion, operation, or
troubleshooting. If so, contact DESA Tech ni cal 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 tech ni cal services web site at
www.desatech.com.
REPLACEMENT PARTS
Note: Use only original replacement parts. This will protect your
warranty cov er age for parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply
original re place ment part(s), call DESA Tech ni cal Service Depart-
ment at 1-866-672-6040.
When calling DESA International, have ready
• your name
• your address
model and serial numbers of your heater
how heater was malfunctioning
type of gas used (propane/LP or nat u ral gas)
• purchase date
Usually, we will ask you to return the part to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply origi-
nal re place ment part(s), call DESA at 1-866-672-6040 for re fer ral
in for ma tion.
When calling DESA, have ready
model number of your heater
the replacement part number
WIRING DIAGRAM
(Remote-Ready Models Only)
AUTO
OFF
ON
Thermopile
WIRING DIAGRAM (REMOTE-READY MODELS ONLY)
SERVICE HINTS
TECHNICAL SERVICE
REPLACEMENT PARTS