Desa O-T L (V)DVC42(B)(H) User Manual

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Installation and service must be performed by a quali-
fied installer, service agency or the gas supplier.
WARNING:  Improper  installation,  adjustment,  altera-
tion, service or maintenance can cause injury or prop-
erty damage. Refer to this manual for correct installation 
and  operational  procedures.  For  assistance  or  addi-
tional information consult a qualified installer, service 
agency or the gas supplier.
This appliance may be installed in an aftermarket,* per-
manently located, manufactured (mobile) home, where 
not prohibited by local codes.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer
State of Massachusetts: The installation must be made 
by a licensed plumber or gas fitter in the Commonwealth 
of Massachusetts.
INSTALLER:  Leave  this  manual  with  the  appliance. 
CONSUMER: Retain this manual for future reference.
DIRECT-VENT CHASSIS
OWNER’S INSTALLATION INSTRUCTIONS
MODELS (V)DVC36(B)(H) AND (V)DVC42(B)(H)
FOR USE WITH DVM SERIES BURNER MODULES
Patent Pending