HARDER & STEENBECK 20A Mode D'emploi page 13

Warranty
The manufacturer guarantees the original purchaser that the product was free from material defects
at the time of delivery, said warranty applying to this product for a period of two years from the pur-
chase date. In the event of the product exhibiting a material defect during the warranty period, the
product shall, where a purchase receipt is produced, be repaired within a reasonable period of time
or replaced with an equivalent or replacement model.
The warranty period is twelve months from the purchase date in the case of commercial use of the
product.
Neither this warranty or any other warranty or guarantee, either expressly assured or otherwise spe-
cified, including a warranty or a condition with regard to commercial quality or suitability for a parti-
cular purpose, has validity beyond the warranty period stipulated.
Prior to initial commissioning
Unpacking the unit
Check the unit for any transportation damage after unpacking the compressor. Remove the cardbo-
ard strips used as transportation securing elements with some models.
Note: It is sensible to retain packaging materials for future use should you wish to
transport the unit again at a later date. The covering cap should also be retained for
future transportation purposes.
Note: Packaging material should be disposed of in accordance with valid regulations
if it is no longer required.
Checking the integrity of the unit
Check to ensure that the unit has been delivered in its entirety. In addition to the compressor, the
scope of delivery encompasses the following components:
A bottle of oil and a filling nozzle for screw fitting to the oil bottle (for all 20A, 25A and 30A models).
The oil is already filled in the case of 50A and 100 A models.
An air filter (two air filters in the case of the 100A model)
A plastic hose for filling the oil (Euro-Tec 20A, 30A and HTC 20A models).
A plastic hose for expelling condensate from the tank (HTC 30A, HTC and EURO-TEC 50A models)
Unit installation and set-up
Install the compressor on a level surface in a well-ventilated room with adequate space.
Room temperature should not exceed 35°C.
An adequate supply of fresh air should be established where the room does not receive a sufficient
supply of air.
Commissioning
Warning: the unit should be inspected prior to commissioning to ascertain whether it is filled
with oil.
1. Check the oil inspection glass to ascertain whether the compressor is filled with
oil.
Warning: in the event of the compressor containing no oil or inadequate oil, proceed as des
cribed in "Filling oil".
Where the compressor has been adequately filled with oil, proceed as described in
Item 7 in "Filling oil"
Warning: it is imperative that the activation/deactivation duration of 15 min. on/15 min. off
be observed to avoid impairing the service life and operation of the compressor.
A longer activation duration causes overheating and increased oil consumption by
the compressor with negative effects on its performance.
GB
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