American Dryer Corp MLG33 manual Non-CE Dryers, Unregulated Gas Valve, Regulated Gas Valve

Page 16

Remove 2 burner tube mounting screws and remove burner tube in order to gain access to the orifice.

Using a 3/8” wrench or socket, remove the existing orifice and replace it with an orifice from the kit.

Important

!Use extreme care when removing and replacing orifice (injector). This orifice (injector) is made of

brass, which is easily damaged.

Reinstall the burner tube onto the burner base.

For unregulated gases only, use a flat screwdriver to remove the regulator vent cap and install the blocking pin (P/N 140414) from the kit.

Install the gas train back into the dryer gas train enclosure. Be sure the tab at the rear of the gas train engages into the mounting slot.

Connect the union and the 3 electrical plugs. Repeat these steps for the other burner.

Affix L.P. Conversion Label (P/N 114515) to the dryer’s data label.

Complete L.P. Kit Conversion Confirmation Label (P/N 114083) and affix this label as close as possible to the dryer’s existing dryer rating (data) label/plate.

Non-CE Dryers

Affix L.P. Conversion Rating Label Addendum (P/N 114090) as close as possible to the dryer’s existing dryer rating (data) label/plate.

CE Dryers

Affix new data plate label that came with the conversion kit.

Open all shutoff valves, reconnect electrical power to the dryer, and test for leaks.

Important

!Never test for leaks with an open flame!!! Use a soapy water solution or product intended for that

purpose.

Unregulated Gas Valve

Regulate (govern) gas externally (refer to “Supply Pressure” in chart on page 14) to the correct gas pressure for the gas being used. Operate dryer through 1 complete cycle to ensure proper operation.

Regulated Gas Valve

Refer to “Gas Pressure Adjustment” on the following page to adjust the gas valve to the appropriate burner pressure listed on page 14.

Important

!Conversions done improperly can result in a fire or explosion!

Conversion from Propane or Butane Gas to Natural Gas

The following conversion allows the dryer to be operated with natural gas. If the dryer is setup for unregulated gas, a slight modification has to be done to the gas valve, to enable the internal regulator.

Parts Required for Conversion:

Description

P/N

Qty

Vent Cap

140415

2*

Burner Orifice (Injector)

**

2*

*This includes 1 for each pocket (tumbler).

**Refer to page 14 for orifice (injector) size.

Instructions

Disconnect electrical power to the dryer.

Close all shutoff valves (for both top and bottom tumbler) in dryer’s gas supply line.

Important

!The following procedures must be performed on both top and bottom tumblers.

Open the panels located just below each loading door.

Locate the gas train and disconnect the union, 3 electrical plugs, and the gas train mounting screws from the burner. Carefully slide the gas train out of the gas train enclosure. (The carbon ignitor located at the far end of the gas train is very fragile.)

Remove 2 burner tube mounting screws and remove burner tube in order to gain access to the orifice.

Using a 3/8” wrench or socket, remove the existing orifice and replace it with an orifice from the kit.

Important

!Use extreme care when removing and replacing orifice (injector). This orifice (injector) is made of

brass, which is easily damaged.

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Maytag Co.

113413 - 11

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Contents MLG33 MLG33 Table of Contents Safety Precautions What To Do If You Smell GasCE only Specifications GasSpecifications Installation Procedures Unpacking/Setting UpLocation Requirements Dryer Enclosure RequirementsFresh Air Supply Requirements Exhaust RequirementsSingle Dryer Venting Outside Ductwork ProtectionMultiple Dryer Common Venting Electrical Information Electrical RequirementsGas Information CE Dryers Gas ConnectionsGas Specifications for CE Approved Dryers Converting from One Family Gas to Another Piping/ConnectionsConversion from Natural Gas to Propane or Butane Gas Parts Required for ConversionNon-CE Dryers Unregulated Gas ValveRegulated Gas Valve Conversion from Propane or Butane Gas to Natural GasGas Pressure Testing Gas Pressure AdjustmentGas Pressure Test Procedure Preparation for Operation/Start-UpService/Parts Information Preoperational TestPreoperational Instructions Coin ModelsWarranty Information Routine MaintenanceData Label Information Standard Label CE LabelMaytag Co 11 01/15/09