Auto-Sleepers Gloucester2010, Руководство пользователя

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12-5
SERVICE DETAILS
Controls
• Check that all knobs etc. work smoothly
and are secure on their spindles. If gas
taps require greasing to ease stiffness,
use only approved LPG grease. Check
that appliances can be brought into
service using the normal controls.
Correct Flame Structure
• Check that all pilot flames burn quietly
and clearly.
Refrigerator: With the refrigerator gas control
turned to maximum, the colour of the flame
should be predominantly blue.
Instantaneous Water Heating: The main
burner flame should be of even height and
blue in colour. A flame burning yellow will
allow sooting to occur.
Ovens: The oven flame should burn quietly
and be of even height, mainly blue/green in
colour. If the gas is propane, the flame will
normally develop yellow tips as the burner
heats up. If the gas is butane, a small amount
of yellow tipping will be seen immediately
after lighting, increasing as the burner heats
up.
Grill Burners: It is normal for the flames on
this type of burner to develop yellow tips as it
heats up, particularly on butane.
General: A flame lifting away from the
burners is an indication of too high a
pressure, although it may happen with grill
burners whilst the frets are heating up. A
yellow flame will cause sooting and is an
indication of too low a pressure. Providing
the regulator and piping have been checked
and found satisfactory, the above faults
should not appear.
Flues:
• Flues should be examined for security of
fixing and for correct attachment to
appliances and flue terminals. They
should be free from damage and
corrosion. Check for leakage of flue
gases into the vehicle.
Flame Failure Device (FFD):
• Where fitted, FFD should be checked to
ensure satisfactory operation. After the
appliance has been successfully
checked, allow time for the thermocouple
to cool. Attempt to relight the appliance
by turning it on wihtout pushing in the gas
control knob. (Do not override the FFD).
If appliance does not light, FFD is
satisfactory.
Security:
• Check appliance is securely fixed to the
vehicle/furniture and will be free from
rattles. Where applicable, check that
water pipes are satisfactorily attached
with no sign of leakage.
Protection of adjacent surfaces:
• Check that surfaces adjacent to open
flame cooking appliance have adequate
protection.
Inspections:
• It is recommended that inspections are
carried out by a qualified fitter trained to
GAS SAFE standards.