2. ACCEPTABLE CLEARANCES:
Due to intense heat generated by radiation, above the grate level only non-combustible construction
should be provided. In USA and Canada these broilers should be installed in non-combustible
locations only.
(i)
Minimum Clearance from Non-Combustible Construction (in European Community
Countries and North America).
Right
Left
Back
Floor
0
0
0
4" (100 mm)
(ii)
Minimum Clearance from Combustible Construction (in European Community Countries
Only)
Right
Left
Back
Floor
250 mm
250 mm
250 mm
150 mm
3. GAS CONNECTION:
The gas pressure regulator supplied must be installed at the gas inlet of each broiler. Each
regulator is adjusted to yield a pressure of 3.5" water column (9 mbar) for natural Gas or 10" water
column (25 mbar) for Propane or Butane gas. No pressure regulator is required for propane gas in
Canada.
Recommended minimum gas supply lines are listed below for units with:
7 Burners or less:
3/4" (19 mm)
8 Burners and more:
1" (25.4 mm)
Gas supply pressures in the European Community Countries should be as shown below:
Gas Type
Supply Pressure
G20 20
mbar
G25 25
mbar
G20/25 20/25
mbar
G30
30 or 50 mbar depending on country
G31
30, 37 or 50 mbar depending on country
A shut-off valve in a readily accessible location must be installed on the gas supply line before
connecting it to the unit.
When making gas pipe connections, only pipe joint compound resistant to the action of liquefied
petroleum gases should be used.
4
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