Vanox Nova VL36BN, Operating & Maintenance Instructions, Page: 10 / 28

115VAC,
60Hz
intake
exhaust
Power Vent
Air
switch
24V
Relay
BLU
GRN
WHT
RED
Wall switch
TH
TPTH
SIT
Terminal
Dry
contacts
24V
Relay
TP
TH
TPTH
Robert
Shaw
Dry
contacts
Existing Wood
Chase, with 10”
diameter vent
Floor / hearth
Relief opening
Rain cap / termination
Min.
12’-0” feet
4”/5” Flex, or Rigid
B-Vent pipe.
pipe.
Steel pipe
Confirming proper venting of Appliance.
To check for proper drafting use this procedure.
1). Place unit in operation and allow to run for approximately
(5)-minute to establish a up-draft.
2). Using a match or something that will produce smoke,
place it up to the opening of the draft hood and verify that
the flame or smoke is being drawn into the draft hood. If the
flame or smoke is blown away from the draft hood open-
ing. You may have to re-check the venting and verify there
is a minimum of 12’-0” feetof venting, or check the house for
negative pressure.
Installation with 4”diameter aluminum venting into an exist-
ing type “A” wood fireplace Chase.
Spill Switch
Relief Opening
Figure 9. VL36BN Wiring diagram with millivolt system.
Figure 10. VL36BN installation where a wood fireplace
chase exists.
Figure 9a. PVEB Wiring diagram.
Part. No.
VL36BN-Man-072414-A
VL36BN Gas Fireplace
VANOX Fireplace Inc.
Page 10