Rational CombiMaster Plus series Installation Manual page 49

8 Gas connection
Pipe diameter in accordance with local regulations
Adapter
Any gas equipement like connectors, fittings
i
and regulators must be designed to supply the
required amount of gas.
> at least ¾" ID (interior diameter) for 61-201
> at least 1" ID (interior diameter) for 202
Gas connection internal thread.
Gas shut-off valve on each unit.
Gas connection with gas outlet possible.
Installation must conform to:
CGA-B 149.1 natural gas code,
CGA-B 149.2 propane gas code.
Secure the unit against movement.
Use a suitable gas leak detector to check for
leaks in the gas supply and gas distribution with-
in the unit.
Inner thread of gas connection at unit manifold:
¾"
Brass elbow BSP to NPT is included in the starter
kit (can be found in the cooking cabinet):
> 70.00.188 ¾" BSP to ¾" NPT for 61 - 201
> 70.01.012 ¾"BSP to 1" NPT for 202
NOTICE
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