Mendota DXV-60, Инструкция по установке и эксплуатации

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85-03-01115 DXV35 TIMBERFIRE Page 74
MAINTENANCE INFORMATION
6.1 REQUIRED PERIODIC INSPECTIONS
1. Check to verify that the vent system and vent cap are open and free of blockage.
2. Have qualified service person check the operation of the pilot light. Pilot light must light within the first five to eight
seconds of ignitor sparks initiation. If it takes more ten seconds to ignite the pilot flame, check pilot spark rod position and
ignitor wires for pinched areas or damaged areas.
3. Periodic visual check of pilot flames is required. Pilot Flame
must overlap thermocouple tip and burner ignition ports
always. Especially for LPG applications, always verify visible
pilot flame length is at least 1" long, minimum.
4. Cycle the burners to make certain burner ignition is prompt
and flame propagation along burner length is quick and
smooth. If flame propagation is delayed, remove obstructing
debris, vacuum burner ports and retry.
5. Periodic visual check of rear and front burner flames pattern
is required.
6.2 CLEANING VIEWING GLASS
WARNING: Do not clean when glass is hot.
The viewing glass should be cleaned periodically. Exterior
glass surface may be cleaned with cleaner as desired. To
clean Interior glass surface, remove glass frame assembly.
See 0
Figure 6-1 Pilot Flame Lengths