Kingsman HBZDV4740, Installation Instructions Manual

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Burner System Maintenance
It is recommended to annually inspect and clean the Burner System to prevent malfunction and / or sooting. This
operation should be performed by your dealer or a qualified technician.
-CAUTION-
Before servicing the burner system ensure that the gas supply is turned OFF and disconnect all
electrical connections to the appliance. Allow the appliance to cool to room temperature. Note
that the pilot assembly may be hot in an intermittent or standing-pilot system—even if the main
burner was never on. Exercise caution when working within the area.
-ALL WORK SHOULD BE PERFORMED BY A QUALIFIED AND CERTIFIED TECHNICIAN-
Monthly Flame Inspection
It is recommended to turn on the unit at least once a month and inspect the flame pattern to ensure there are no problems
with the burner tube. The pilot flame should also be inspected monthly to ensure proper operation.
Flame should appear similar to the above picture.
Conversion Kit Instructions – PART A
Kit Number Description Pilot Orifice
Burner Orifice
Brass (1000-255)
Brass Nipple Air Shutter Hi/Lo Regulator
4740HB -CKLP
LP Conversion
-Millivolt-
1001-P167SI
#30
(977.167)
#49 1000-P201VE
HEX
Fully Open
1001-P202SI
(0.907.202)
4740HB -CKNG
NG Conversion
-Millivolt-
1001-P165SI
#51
(977.165)
#31 1000-P201VE
HEX
5/16”
1001-P201SI
(0.907.201)
4740HB -CKLPI
LP Conversion
-IPI -
1001-P168SI
#35
(977.168)
#49 1000-P201VE
HEX
Fully Open
1002-P014SI
(0.907.014)
4740HB -CKNGI
NG Conversion
- IPI -
1001-P166SI
#62
(977.166)
#31 1000-P201VE
HEX
5/16”
1002-P016SI
(0.907.016)
Refer to “
Gas Specifications Chart
” for inlet pressures and input ratings. Clock meter to verify input rate. Place conversion label
as close to converted gas control as possible. Refer to lighting instructions to verify the normal operating sequence of the ignition
system. IMPORTANT: Always check for gas leaks with a soap and water solution. DO NOT USE OPEN FLAME FOR LEAK
TESTING.
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