Service manual

53273 51
Section 6 Gas Burner Conversion Procedures
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the dryer(s) before servicing.
• Close gas shut-off valve to gas dryer(s) before servicing.
• Never start the dryer(s) with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the dryer is properly grounded.
W001R1
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
h. L.P. to Natural/Mixed Gas
56413 Gas Kit:
(1) Turn burner orifice spud out of orifice
adapter and install No. 50326 Natural Gas
Burner Orifice (metal stamped No. 44).
Refer to Figure 43.
(2) Reinstall burner tube, hex head screw and
reconnect igniter leads.
(3) Remove block-open plug and install No.
53952 Vent Screw.
(4) Install No. 56414 Valve Number
Sticker to
top side of gas valve so it covers the gas
valve converted sticker.
Refer to Figure 39
.
(5) Install No. 56427 Natural Gas Stickers over
the old sticker on rear of cabinet, and apply
No. 53556 Change-Over Sticker to inside
of the loading door opening above the serial
plate.
(6) Connect electrical service and open valve
in gas supply line. Start dryer and observe
burner flame. Adjust air shutter to obtain a
soft, uniform flame. (A lazy, orange tipped
flame indicates lack of air. A harsh, roaring,
very blue flame indicates too much air.)
Adjust air shutter to obtain a soft uniform
blue flame as follows:
(a) Loosen air shutter lockscrew.
(b) Turn air shutter to the right or left as
necessary to obtain proper flame
intensity.
(c) After air shutter is adjusted for proper
flame, tighten air shutter lockscrew
securely.
Figure 44
DRY845S
Air Shutter
Lockscrew
Air
Shutter
Shut-Off
Valve
Valve Converted
or Valve Number
Sticker
Block-Open
Plug or
Vent Screw
1/8 Inch
Pipe Plug
(For checking
manifold pressure)