Azbil 81447514-001, Руководство пользователя

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Chapter 6. Maintenance and Inspection
WARNING
Before mounting, removing, or wiring, be sure to turn off the power to this device and all connected
devices. Failure to do so may result in an electric shock.
Do not touch terminal 14 (F) after turning the power off. An electric charge may remain in the
terminal 14 (F) and may cause an electric shock.
CAUTION
Installation, wiring, maintenance, inspection, and adjustment must be carried out by a professional
with technical training in combustion equipment and combustion safety equipment.
If the combustion equipment is restarted as a result of a lockout, do all of the inspection steps
described in chapter 5, "Trial Operation and Adjustment."
When doing a maintenance inspection of the burner, be sure to do the pilot turn-down test.
Inspection must be done at least once a year.
Inspect the combustion equipment periodically in accordance with the instructions given in the
manual provided by the equipment manufacturer.
When cleaning the burner, clean the flame detector also.
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General maintenance and inspection
• When replacing this device, do all of the checks and adjustments, including those
mentioned under CAUTION page iii.
• Do not lubricate any part of this device.
• Remove any products of combustion that are stuck to the burner or other
equipment.
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Maintenance and inspection cycle
The maintenance and inspection cycle should take into consideration the device
type, ambient conditions of the installation location, the frequency of use, etc. The
following are approximate guidelines.
• Cleaning the burner: once or more per year
After cleaning, make sure to do the pilot turn-down test.
• Burner shutdown check: once or more per month
• Flame voltage check: once or more per month