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I
C
B
NFRARED
OMPACT
ROILER
S
ERVICE
ADJUSTMENTS AND SERVICE WORK MAY BE PERFORMED ONLY BY A QUALIFIED TECHNICIAN WHO IS
EXPERIENCED IN, AND KNOWLEDGEABLE OF, THE OPERATION OF COMMERCIAL COOKING
EQUIPMENT. TO ASSURE YOUR CONFIDENCE, CONTACT YOUR AUTHORIZED SERVICE AGENCY FOR
RELIABLE SERVICE, DEPENDABLE ADVICE OR OTHER ASSISTANCE, AND FOR GENUINE FACTORY
PARTS.
INSTALLATION OF OTHER THAN GENUINE LANG RANGE PARTS WILL VOID THE WARRANTY ON THIS
EQUIPMENT.
The serial plate is located under the broiler bottom drip pan at the front, toward the left (see Figure 1 on page 3).
Replacement parts (including parts not listed in this manual) may be ordered either through a Lang Authorized Parts
Distributor or a Lang Authorized Service Agency.
When ordering parts, please supply the Model Number, Serial Number, Part Number, and Part Description.
T
ROUBLESHOOTING
Problem
Not enough heat
Too much heat
Burner flame has excessive blue haze
Burner flame fluttering
Burner flame popping
Slow burner ignition
Pilot outage
O
'
M
WNER
S
ANUAL
1192039 (10/09)
WARNING
NOTICE
Look for -
– Low pressure in gas supply
– Restriction in gas piping and/or valves
– Misalignment of burner orifice tube
– Clogged burner orifice
– Incorrect burner orifice
– Incorrect orifices
– Defective or incorrectly set pressure regulator
– Obstruction of combustion-air intake on rear of broiler
– Exhaust gases blocked by objects sitting on top of broiler
– Low pressure in gas supply
– Misalignment of orifice tube
– LOW setting of burner valve out of adjustment
– Cracked or loose ceramic
– Pilot flame out of adjustment
– Pilot alignment out of adjustment
– Pilot flame out of adjustment
– Draft condition
– Pilot orifice clogged
– Incorrect pilot orifice
S
ERVICE
P
17
24
AGE
OF
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