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HOSE & REGULATOR ASSEMBLY AND REPLACEMENT
1. This fireplace comes equipped with a standard LP gas hose and regulator including the appliance
side connection for a CGA No 791 Cylinder Connection Device. The LP gas hose and regulator
supplied with this fire table must be used. Only a hose and regulator specified by manufacturer can
be used for replacement.
a. The CGA No 791 connection incorporates a magnetic flow limiting device that acts to limit the flow
of gas if a leak is detected between the regulator and the burner valve.
b. If the burner valve is open prior to the LP gas cylinder service valve being opened, the connection
will interpret this free flow of gas to be a leak.
c. The connection safety feature will reduce gas flow from the regulator to the appliance to a minimal
level.
d. Be sure that the burner control valve is closed prior to opening the LP gas cylinder service valve to
ensure that the connection flow limiting device is not triggered mistakenly.
e. If the connection flow limiting device is triggered mistakenly, close the LP gas cylinder service
valve and the burner valve, wait 10 seconds to allow the device to reset, open the cylinder service
valve, then open the burner valve and light the fireplace as per lighting instructions.
2. Be sure to protect the hose from any hot surfaces. Serious danger may result if the hose contacts
any hot surface
3. Regular maintenance of the hose and regulator:
a. Inspect the hose before each use of the fire table. If the hose shows signs of cracks, abrasions,
cuts or damage of any kind, do not operate the appliance. Fix or replace the hose as required before
using the appliance. For assistance with repair or replacement of the hose, call Ocean Rock USA at
800-678-7294.
Use only replacement parts from the manufacturer.
b. Inspect the seal inside the CGA No 791 service valve on the LP gas cylinder when replacing the
cylinder or at least once per year. If there is any indication of damage, have the seal replaced by a
certified gas dealer before operating the appliance.
4. Do not use tools to tighten the CGA No 791 connection nut onto the LP gas cylinder service valve.
Hand tighten only.
5. Be careful to not cross the threads on the connection when tightening the CGA No 791 connection
on to the LP gas cylinder service valve.
6. “Leak Test” should always be performed after attaching the connection to the LP gas cylinder
service valve. (See “Checking for Leaks” section of this manual on page 12)
7. For the connection of the hose and regulator to the LP tank, refer to the “Connection” section of
the LP gas cylinder section above.
