Schneider Airsystems UNM STS 1000-10-270 XDK Operating Manual page 10

GB
UNM STS 5,5/7,5 kW
Setting/Adjusting V-belt tension:
1. Slacken counternut and remove.
2. Slacken second nut and slide drive motor
towards power unit. (Fig. 7b)
3. Remove old V-belt and replace with new
V-belt.
4. Tighten nut until V-belt tension is cor-
rect.
5. Lock counternut.
6. Attach the belt guard grating again using
the mounting plugs.
1.7 Vessel inspections
An informal inspection book (collection of all
documents related to the vessel including in-
I/2
spection documents from the "approved test
centre") must be compiled for the vessel.
Register the vessel with an "approved test
centre", stating this data. The centre initiates
and certifies an installation check by an
authorised expert and specifies the inter-
vals for repeat inspections.
It is essential to retain vessel documents
included in the delivery (= certification
documents) and inspection documents for
the entire service life of the vessel. The
statutory specified inspections must be
arranged in accordance with the applica-
ble regulations of the respective country
in which the vessel is used.