BENSON AH150 - Planned Servicing

Caution
Certain component parts are factory sealed and are designed so as to be tamper proof. Usually
such items do not require servicing, and therefore should not be tampered with. Failure to comply
with this can invalidate any warranty, and can also lead to premature failure. The foDowing parts
fall within this category: room thermostat, time clock, frost thermostat, sequential controller, and
fan and motor.
Additionally,
the fan and limit stat has been factory set, and must not be re-set without formal
consent from Benson Environmental Ltd.
Reference should be made to the separate information covering the operational details of the
burner and timer.
Only approved spare/replacement parts can be fitted, failure to comply with this can compromise
the safe and efficient running
of the heater, and can also invalidate any warranty claim.
5.1 Planned Servicing
In order to maintain the efficient operation of the heater it is recommended that the following
planned servicing and preventative maintenance programme is adopted by the user.
Quarterly Inspection
(a)
Visual
inspection of the burner
(b)
Clean and check spark electrode
(c)
Clean and check photo cell
(d)
Check overheat safety is operational
Bi-Annual Inspection
(a)
As per quarterly inspection, plus ...
(b)
Combustion check
(c)
Smoke test
Annual Inspection
(a)
As per half year inspection, plus ...
(b)
Heat exchanger and cleaning
(c)
Electrical connections
(d)
Main fan motor
(e)
Main fan assembly
(f)
Pulleys
(g)
Fan belts
(h)
Oil
supply including filter
(i)
Burner
(j)
Air delivery system
(k)
Flue
(1)
Report
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