Volkswagen Golf Service & Repair Manual: Handling pressure tanks
| Secure vessels against falling over! |
| Secure standing cylinders against falling over and lying
cylinders from rolling away. |
| Do not throw pressure vessels! |
| When falling, the containers may become severely deformed so
that they may be torn open. The refrigerant evaporates
immediately, releasing violent forces. Flying fragments of
cylinders can cause severe injuries. |
| Bottle valves can brake during improper transport. To
protect cylinder valves, bottles may be transported only with
protective covers screwed on. |
| Do not place near radiators! |
| High temperatures can occur near radiators. Higher
temperatures however also mean higher pressures, which may
exceed the rated pressure of the vessel. |
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Do not heat above 50°C
To prevent danger, the Regulations for Pressure Tanks provide that tanks
shall not be heated to more than 50°C.
| Do not apply uncontrolled heat |
| Do not heat with an open flame under any circumstance. The
local overheating that will result can change the structure of
the container's materials, thereby reducing the safe maximum
pressure limit of the container. In addition, the danger arises
that the refrigerant decomposes due to localised overheating. |
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| Empty refrigerant containers must in all cases be sealed so
as to prevent intrusion of moisture. Moisture causes steel
containers to rust. This weakens the walls of the containers. In
addition, rust particles which enter the refrigerant system from
the container cause malfunctions. |
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In the event of contact with the eyes or mucous membranes,
wash immediately with copious running water and summon an eye
specialist.
In t ...
Before connecting the charging system to the air
conditioning system, make sure that all existing shut-off valves
are closed.
Before the ...
Other materials:
Dismantling and assembling heater and air conditioning unit
Note
There are different designs and makes of heater and air
conditioning unit. The individual components of the various
heaters and air conditioning units are similar but not
identical. The combined fitting of different makes of component ...
Checklist
Using seat belts :
Check the condition of all seat belts
regularly.
Keep the seat belts clean.
Never let any foreign bodies and liquids
get on to the seat belt, the latch plate or into the slot for the seat belt
buckle.
Do not trap or damage the seat belt and
latc ...
EU general type approval number, sales type and sales or trade designation
The designations below are only applicable for VW vehicles
Since 1.1.1998, all passenger cars licensed within the European
Union must have a type approval corresponding to EU guidelines. Vehicles
licensed for road use with single-vehicle approval according to § 21
St ...
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First aid
Safety instructions for using extraction and charging equipment