Precision Control Systems DryIR 6040 - Manual (Page 14)

Model 6040 Dry IR Drying System Instruction Manual
Section 5 – Maintenance
In dusty environments the lamps and impeller blades should be inspected occasionally for a
cloudy buildup. When this occurs it is recommended that they be cleaned. Doing so will extend
the life of the lamp and improve the system’s overall performance. Use the following procedure:
WARNING!
• Disconnect all power cords from the power sources and allow the heater to cool at
least 15 minutes before continuing.
CAUTION!
• Wear soft, clean, oil-free flannel or plastic gloves when handling quartz lamps. If
skin oils come in contact with the quartz tube, the lamp will fail prematurely
1. With a soft, dry cloth or tissue, wipe the residue from the lamps.
If a lamp burns out or breaks, refer to Appendix B, Replacement Parts, for ordering
information and to Section 3, Installing Lamps, for lamp replacement instructions.
2. Remove dust build-up on the impeller blades using compressed air.
Note: All service should be performed by qualified Service
personnel.
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