Manual Override; Commissioning - GEM RSK Operating Instructions Manual

10 Manual override

Flange bolt torques
Thread
M 20
M24
M27
M30
M33
M36
10 Manual override
A manual override is available for nominal sizes DN 50–300.
The manual override is actuated by an Allen key. The Allen key
is not included in the scope of delivery.
● Insert the Allen key in the manual override and turn by the
required angle (max. 90°).
GEMÜ RSK
Torque [Nm]
250
420
600
850
1100
1500

11 Commissioning

Corrosive chemicals!
▶ Risk of caustic burns.
●
●
Leakage
▶ Emission of dangerous materials.
Provide precautionary measures against exceeding the
●
maximum permitted pressures caused by pressure
surges (water hammer).
1. Check the tightness and the function of the product (close
and reopen the product).
2. Flush the piping system of new plant and following repair
work (the product must be fully open).
ð Harmful foreign matter has been removed.
ð The product is ready for use.
3. Commission the product.
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WARNING
Wear suitable protective gear.
Completely drain the plant.
CAUTION
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