WFR113539-13 www.adclaundry.com 23
Heat Input / Gas Consumption / Orifice (Injector) Data
Shaded areas are stated in metric equivalents
* Gas valve’s internal regulator disabled.
** Consult factory for elevations over 2,000 feet (610 meters) for correct orifice size.
The input ratings shown on the rating plate are for elevations
up to 2,000 feet (610 meters), unless elevation requirements
of over 2,000 feet (610 meters) were specified at the time the
dryer order was placed with the factory. The adjustment or
conversion of dryers in the field for elevations over 2,000 feet
(610 meters) is made by changing each burner orifice. If this
conversion is necessary, contact the reseller who sold the
dryer or contact the manufacturer.
IMPORTANT: If connection to this appliance is made with a
flexible hose, it must be suitable for the appliance category
in accordance with national installation regulations of the
country of destination, and if in doubt the installer must
contact the supplier. The manufacturer of this appliance
does not recommend the use of flexible gas supply line/
hose. An external gas supply shutoff must be provided.
CE Dryers
There is an N.P.T. to B.S.P.T. adaptor installed on dryers being
shipped to CE countries.
!
WARNING
The dryer must be restrained to prevent straining the
gas connection if the dryer is moved while the gas
supply is still connected. Holes for the attachment of
a restraining device are provided in the top of the
dryer. The length and design of the restraint should
be as necessary to prevent strain on the gas line if
the dryer is moved.
If the dryer is to be moved then the following steps
must be taken:
• Disconnect electrical power to the dryer.
• Close all external gas supply shutoff valves.
• Disconnect the gas supply line.
• Remove the restraint from the dryer.
IMPORTANT: Pipe joint compounds that resist the action of
natural, propane, and butane gases must be used.
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GAS SPECIFICATIONS FOR DRYERS GOING TO REST OF THE WORLD**
Model
Gas
Type
Nominal
Heating Value
Supply
Pressure
Gross Heat Input Orifice Size
Orifice
(Injector)
Quantity
Burner
Pressure
Btu/ft
3
in WC Btu/hr kW DMS mm in WC
AD-35i
Natural 1,000
7.0-13.0
70,000
20.5
22
3.988
1
3.5
*Propane 2,500
11.0
70,000
20.5
41
2.438
1
10.5
AD-50i
Natural 1,000
7.0-13.0
125,000
36.64
5
5.22
1
3.5
*Propane 2,500
11.0
125,000
36.64
30
3.264
1
10.5
AD-80i
Natural 1,000
7.0-13.0
135,000
39.53
2
5.613
1
3.5
*Propane 2,500
11.0
135,000
39.53
29
3.454
1
10.5