DCS CS-364GL - Manual (Page 14)

HOOK-UP TO GAS SUPPLY
13
STEP 6:
HOOK-UP
A manual valve must be installed external to
the appliance, in an accessible location from
the front for the purpose of shutting off the
gas supply. Make sure the gas supply is turned
off at the wall valve before connecting the
appliance. The gas supply connections should
be made by a qualified technician and in
accordance with local codes or ordinances. In
the absence of a local code, the installation
must conform to the National Fuel Gas Code
ANSI 223.1-1988, latest edition.
To prepare the unit for connection to the gas
supply, thread the supplied 1/2” pipe nipple
into the elbow on the end of the manifold. The
elbow is located inside the chassis of the unit,
on the end of the manifold, facing down. See
fig. 9. It is accessible through the square cutout
in the left rear corner of the chassis bottom.
Connect the outlet of the regulator to the
exposed end of the nipple, connect the flex line
from the gas supply to the inlet side of the
regulator.
NOTE: The arrow on the regulator
indicating direction of gas flow
should be pointing towards the
unit. The flex line for the gas
supply must be metal and be
approved by an approved
certifying agency (AGA, CGA, or
UL.). Never use a hose made of
rubber or other synthetic material,
as the heat may cause the hose to
melt and develop leaks.
CAUTION:
The appliance must be isolated from the building’s 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
(3.5kPa.). The appliance and its individual shut-off valve must be disconnected
from the gas supply piping system during any pressure testing of the system at
the test pressures in excess of 1/2 psig (3.5kPa.). When checking the manifold
gas pressure, the inlet pressure to the regulator should be at least 7.0” W.C. for
natural gas or 12.0” for LP.
Fig. 9
Fig. 8
Flex Line to Cooktop
Manual Shut-Off
Valve must be
Easily Accessible !
Flex Line To Cooktop
Manual Shut-Off
Valve must be
Easily Accessible