Auto-Sleepers Gloucester2010, Руководство пользователя

Страница: 110 / 118

12-4
SERVICE DETAILS
SECTION 7 - ELEVATING ROOFS
Lifting Mechanism
Gas struts or spring struts should be checked
for corrosion (particularly on the piston rods
of gas struts), smooth operation when
operating roof up and down and to ensure
that they support the roof when fully up.
Check attachment points of struts to body
and roof.
Canvas side walls
Check for satisfactory attachment to body
and roof.
Check for splits or holes, particularly at fold
lines.
Check that the canvas stows satisfactorily
when roof is lowered.
(A waterproofing check will be done at the
request of the customer).
Solid Side Wall
Check sides and end panels fold up and
down correctly, that they seal against each
other where appropriate and that retaining
mechanisms are satisfactory.
`Check all hinges for security and freedom
from strain.
Locking of Roof
It is important to ensure that, when the roof is
in the travelling position, it is safely and
positively locked down. Any locking retaining
mechanism should be carefully examined.
SECTION 8 - GAS SYSTEMS
Cylinders, Regulators and Feed Hoses
Establish that the cylinder and feed hose is
compatible.
Since the introduction of BS EN1949 the gas
pressures for Butane (blue) cylinders and
propane (red) cylinders have been
harmonised across Europe. The gas system
pressure is now 30mbar for both gases.
The gas regulator is now fitted as standard
equipment by Auto-Sleepers. Your supplying
dealer will need to supply you with the correct
hose compatible with the cylinder to be fitted.
Check cylinder compartment vents and gas
drop hole in floor are free from obstruction.
Check seals on internal doors.
Hose and Piping
Check any flexible hose is of an approved
type. Check its condition and any evidence of
cracking.
The maximum permissible hose length is
400mm, longer hoses should not be used.
The hose length is the length of the flexible
portion of the hose assembly. Do not use
external cylinders and or extension hoses.
Check piping for condition, damage and
correct support.
Carry out an overall leak test.
Appliances
In general, the checking of gas appliances
can be divided into the following:
1. Cleaning.
2. Operation of controls.
3. Correct flame structure.
4. Flues.
5. Flame failure device.
6. Security.
Cleaning
• Where apprpriate, remove cover(s) to
gain access to heat exchanger. Clean
away any fluff or foreign matter.
Reassemble and test. Clean flame
viewing window.