Vermont Casting DV580 - Manual (Page 53)

53
DV360/580 Series Direct Vent Gas Fireplace
20010667
a) Using a Torx T20 or slotted screwdriver, remove
and save the three pressure regulator mount-
ing screws (A), pressure regulator tower (B) and
diaphragm (C).
b) Ensure the rubber gasket (D) is properly posi-
tioned and install the new Hi/ Lo pressure regula-
tor to the valve using the new screws (E) supplied
with the kit. Tighten screws securely. (Ref. torque:
25 in-lb).
c) Install the enclosed identification label (F) to the
valve body where it can be easily seen.
9b.Units with Honeywell valve:
The Honeywell valve fitted to this unit is preset for
LP gas. It is convertible to natural gas by the instal-
lation of a color coded “conversion screw.” To insert
the conversion screw, refer to the instructions and
diagrams in the Honeywell Installation Instructions
supplied in the conversion kit packaged with the
DV360/DV580RMH unit.
10. Reassemble the fireplace in the reverse order,
except for the window frame assembly. Leave this off
until the unit has been checked for leaks and the gas
supply line has been bled.
11. After bleeding the gas line and checking for leaks
with a soap solution, replace the window frame
assembly. Fire up the unit, check for flame impinge-
ment on the logs, adjusting them if necessary. Check
the manifold and supply pressures.
NOTE: If further assistance is required, refer to
‘Troubleshooting’ and ‘Parts List’ in this manual.