Installation manual
13
487 14 59 11 - TD30 TD50 TD75 US
IMPORTANT: Water column pressure of TYPE: 30 4.2 -inches, TYPE: 50 3.2 -inches and TYPE:
75 3.2 -inches for natural gas dryers and 11.0 inches for Propane gas dryers is required at the gas
valve pressure tap of each dryer for proper and safe operation.
A
1
/8” N.P,T. plugged tap, accessible for test gauge connection, must be installed in the main gas
supply line immediately upstream of each dryer.
IMPORTANT: Pipe joint compounds that resist the action of natural gas and propane gas
MUST BE used.
WARNING: Test ALL connections for leaks by brushing on a soapy water solution (liquid
detergent also works well). NEVER TEST FOR GAS LEAKS WITH AN OPEN
FLAME.
ALL components / materials must conform to NATIONAL FUEL GAS CODE specifications. It is
important that gas pressure regulators meet applicable pressure requirements and that gas meters
are rated for the total amount of appliance BTU’s being supplied.
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