Cissell HD170, Owner'S Manual

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Page 20
1. The installation must conform to local codes or in absence of local
codes, with the National Fuel Gas Code, ANSI Z223.1 or
the CAN/CGA-B149, Installation Codes.
2. Check with utilities for proper gas pressure and gas supply line.
3. Check the altitude elevation of dryer.
4. The dryer and its individual shut-off valve must be disconnected
from the gas supply piping system at test pressures in excess of 1/
2 psig (.04 bar).
5. The dryer must be isolated from the gas supply piping system by
closing its individual manual shut-off valve during any pressure
testing of the gas supply piping system, at test pressures equal to
or less than 1/2 psig (.04 bar).
NATURAL GAS ONLY
Check the gas pressure inlet supply to the dryer, 11”w.c.
(27.4 bar) pressure maximum. Check the manifold pressure,
3.5”w.c. (8.8 bar) pressure inside the dryer.
CAUTION
Low gas pressure and intermittent gas will cause gas ignition
problems and inadequate drying of the clothes load.
GAS PIPING INSTALLATION
GAS PIPING
INSTALLATION