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INSTALLATION CONT’D
FLEXIBLE COUPLINGS, CONNECTORS AND CASTERS
- If the unit is to be installed with
flexible couplings and/or quick-disconnect fittings, the installer must use a heavy-duty, AGA
design-certified commercial flexible connector of at least 3/4" NPT (with suitable strain reliefs).
The flexible connector must comply with the standard for Connectors for Movable Gas Appliances,
ANSI Z21.69 and addendum Z21.69a (or latest edition) and a quick-disconnect device that
complies with the standard for quick-disconnect devices for use with Gas Fuel, ANSI Z21.41 and
addendum Z21.41b (or latest edition). If disconnection of the restraint is necessary, make sure to
reconnect restraint after the appliance has been returned to its originally installed position.
Domestic gas or water connectors are not suitable and must never be used
.
Restraining device may be attached to the back frame/panel of the unit.
All connections must be sealed with a joint compound suitable for LP gas and all connections
must be tested with a soapy water solution before lighting pilots.
Summary of Contents for LRB
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