Tecumseh AJ2 Série Notice D'installation page 26

6.4.4. Vacuum purging
For flammable refrigerant fluids, check that the vacuum pump contactor is the sole ignition source.
Make sure that the vacuum pump does not operate near the ignition source (the vacuum pump outlet must be located in a safe
area).
It is recommended to route the outlet outdoors.
6.4.5. Replacing the electrical components
- The electrical boxes will be correctly closed again prior to loading with refrigerant and restarting the installation.
- Replace faulty electrical components using other parts with the same reference in order to guarantee the continuity
of the safety of the installation.
- Do not shift or switch the electrical components.
Check the following on a regular basis
- the safety and control components,
- the condition of the electrical and refrigerated connections (retightening, oxidation, traces of oil etc.),
- the operating conditions,
- the compressor fixings on its base,
- the oil heater function.
Perform a search for leaks once a year, or according to the local regulations.
Warning labels
The refrigerant used and its mass must be labeled whatever their type or properties.
In the case of a fluid classified as A2L, A2, or A3, the flammable logo will be visible and legible.
6.5. End of life of the product
Fluorinated fluids are recovered as per the requirements of the F Gas Regulations in the EU.
Tecumseh also advises that the compressor oil and the compressor itself are recycled.
7. Warranty
For all information on the compressor warranty, please see the general terms and conditions of sale.
In order to continuously improve its products, Tecumseh reserves the right to amend these instructions without prior notice
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