3
2. ACCEPTABLE CLEARANCES:
(A)
USA and Canada.
Due to intense heat generated by radiation, in USA and Canada these broilers should be installed in non-
combustible locations only, including the areas above the grate level.
MINIMUM CLEARANCE FROM NON-COMBUSTIBLE CONSTRUCTION:
Right Side
Left Side
Back
50mm(2")
50mm (2")
50mm (2")
(B)
European Community Countries
Minimum clearance from:
Right Side Left Side
Back
Floor
Combustible construction
250mm
250mm
250mm
150mm
Non-combustible construction
50mm
50mm
50mm
100mm
3. GAS CONNECTION:
The gas pressure regulator supplied must be installed at the gas inlet of each broiler unless required
otherwise by local codes. Each regulator is adjusted to yield a manifold pressure of 3.5" water column (9
mbar) for natural gas or 10" water column (25 m bar) for propane gas.
Units for propane gas are available
for use in USA and Canada only.
Recommended minimum gas supply lines are listed below:
All XXE Models
3/4"
(19 mm )
NOTE:
A shut off valve in a readily accessible location must be installed on the gas supply line before
connecting it to the unit.
For units using propane gas supply In USA and Canada lines less than'
1/2"
(12.7 mm) Inside
diameter should not be used.
On the XXE series, the gas connection is located on the right
rear
of the unit.
BE SURE TO CAP WHICHEVER SIDE IS NOT CONNECTED.
When making gas pipe connections, pipe joint compound resistant to the action of liquefied petroleum
gases should be used.
The broiler and its individual shutoff valve must be disconnected from the gas supply piping system during
any pressure testing of that system at test pressure in excess of 1/2 psig (3.45 kpa).
The broiler must be isolated from the gas supply piping system by closing its individual manual shutoff valve
during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig
(3.45 kpa).
4. BURNERS
Check to see that air mixer caps on the front of all burners are adjusted and tightened, allowing half the
opening to show.
To install the burners:
(A)
Place the front venturi end of the burner into the valve assembly by fitting the center hole of
the air mixer cap over the brass orifice.
(B)
Drop the two ends of the burners over the burner support pins in the front and back of the
chamber.
