Safe use & maintenance of propane gas cylinders – Fire Magic 3287-1(P) Searing Station Built in User Manual

Page 11

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11

U L

Fig.

11-1

Type I Acme thread quick coupler

Pressure
relief
valve

QCC
Type 1
valve

Brass Acme
thread fi tting

Liquid level
indicator
(optional)

Hand nut with Acme
thread

Regulator

Vent

Hose

Hand wheel

The use of pliers or a wrench should not be necessary. Only
cylinders marked “propane” may be used.

To disconnect: Turn the hand nut counterclockwise until
detached (Fig. 11-1).

Important:

Before using the unit, and after each time the

cylinder is removed and reattached, check
the hose for wear (see a.) and check all
connections for leaks. Turn off the unit valves
and open the main cylinder valve, then check
connections with soapy water. Repair any
leaks before lighting the unit.

CAUTION:

Always turn the propane cylinder main valve

off after each use, and before moving the unit
and cylinder or disconnecting the coupling.
This valve must remain closed and the
cylinder disconnected while the appliance
is not in use, even though the gas fl ow is
stopped by a safety feature when the coupler
is disconnected.

Carefully inspect the hose assembly each time before the
gas is turned on. A cracked or frayed hose should be replaced
immediately.

If the appliance is stored indoors, the cylinder must be
disconnected and removed. Disconnected cylinders must be
stored outdoors, out of the reach of children, with threaded
valve plugs tightly installed, and must not be stored in a
building, garage, or any other enclosed area.

FOR YOUR SAFETY

a. DO NOT store a spare propane-gas cylinder under or

near this appliance.

b. NEVER fi ll the cylinder beyond 80-percent full.

c. IF THE INFORMATION IN a. AND b. IS NOT FOLLOWED

EXACTLY, A FIRE CAUSING DEATH OR SERIOUS
INJURY MAY OCCUR.

IMPORTANT FOR YOUR SAFETY

READ AND FOLLOW ALL WARNINGS PROVIDED WITH THE PROPANE-GAS CYLINDER.

When operating this appliance with a propane-gas cylinder, these instructions and warnings MUST be observed.

FAILURE TO DO SO MAY RESULT IN A SERIOUS FIRE OR EXPLOSION.

CYLINDER/CONNECTOR REQUIREMENTS

a. Propane-gas cylinders, valves, and hoses must be

maintained in good condition and must be replaced if
there is visible damage to either the cylinder or valve. If the
hose is cut or shows excessive abrasion or wear, it must
be replaced before using the gas appliance (see e.).

b. This unit, when used with a cylinder, should be connected

to a standard 5-gallon (20 lb.) propane-gas cylinder
equipped with an OPD (Overfi ll Prevention Device).
The OPD has been required on all cylinders sold since
October 1,1998, to prevent overfi lling.

c. Cylinder dimensions should be approximately 12" (30.5

cm) in diameter and 18" (45.7 cm) high. Cylinders must
be constructed and marked in accordance with the
Specifi cations for Propane Gas Cylinders of the U.S.
Department of Transportation (D.O.T.)
or the National
Standard of Canada, CAN/CSA-B339, Cylinders,
Spheres, and Tubes for Transportation of Dangerous
Goods.

d. The cylinder used must include a collar to protect the

cylinder valve, and the cylinder supply system must be
arranged for vapor withdrawal.

e. The pressure regulator and hose assembly (Fig. 11-1)

supplied with this outdoor gas appliance (L.P. models
only) must be used. Original and replacement pressure
regulator and hose assemblies must be those specifi ed
by the manufacturer for connection with a cylinder
connecting device identifi ed as Type I by the ANSI Z
21.58-2005/CGA 1.6-2005
(see PARTS LIST for ordering
information).

f. The propane-gas cylinder valve must be equipped with a

cylinder connection coupling device, described as Type I
in the standard defi ned in paragraph e. above. This device
is commonly described as an Acme thread quick coupler.

g. If the propane-gas cylinder comes with a dust plug, place

the dust cap on the cylinder valve outlet whenever the
cylinder is not in use.

QUICK COUPLER OPERATION

To connect the regulator/hose assembly to the propane-
gas cylinder valve fi tting:
Press the hand nut on the regulator
over the Acme thread fi tting on the cylinder valve. Turn the hand
nut clockwise to engage the threads and tighten until snug.

ENCLOSURE REQUIREMENTS

FOR YOUR SAFETY, you must provide the openings listed below for drainage, replacement air, and cross-ventilation
of any storage area exposed to possible leakage from gas connections, the unit, or propane cylinders.

One side of the enclosure can be left completely open to the outside, OR 4 ventilation openings must be created:

Two of the openings are to be at the cylinder valve level (approx. 16” above the fl oor) and on opposite walls of the
enclosure. 2 more openings must be at the fl oor level (approx. 5” above the fl oor) and on opposite sides of the
enclosure. Each opening must have a minimum of 10 sq. in. of free area. To achieve the proper ventilation, you
may drill a series of holes, omit the grout from masonry joints, or replace a brick with a hardware cloth screen. If
the fl oor in the cabinet is raised and the space beneath the cabinet is open to the outside, the lower ventilation
openings may be in the fl oor.
Consult your gas supplier for ventilation and regulator requirements when connecting to a household propane supply.

e. The pressure regulator and hose assembly used must

match the specifi cation for Type I by ANSI Z 21.58-2005/
CGA 1.6-2005
(see Fig. 11-1).

SAFE USE & MAINTENANCE OF PROPANE GAS CYLINDERS

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