Connect The Cooling-Water Pipelines; Fit The Drive/Transmission (Bareshaft Hv Pumps Only) - Edwards HV30000 Instruction Manual

3.6

Connect the cooling-water pipelines

Note: Refer to Section 2.4
requirements specified.
The cooling-water supply for the two end oil cooling coils may be connected in series. A separate cooling-water
supply must be provided for the exhaust gas heat exchanger.
Connect your cooling-water pipelines as follows:
1. Refer to Figure 2. Connect the cooling-water supply pipeline to the cooling-water inlet (14).
2. Connect the cooling-water return pipeline to the cooling-water outlet (10).
Refer to Section 2.4 for the minimum cooling-water flow rate required. Do not allow the cooling-water supply
pressure to go above the maximum pressure stated in
3.7

Fit the drive/transmission (bareshaft HV pumps only)

Ensure that the drive/transmission is suitable for use with your pump/system.
You must fit suitable guards to protect people from rotating/moving parts.
Your drive and transmission system design must ensure that the maximum pump rotational speeds specified in
Section 2.3 cannot be exceeded, otherwise the pump will be damaged, or may not operate correctly.
If you are using one of the motor mounting kits, then continue at
You must use a suitable coupling to connect your drive to bareshaft HV pumps.
Connect the components of the drive to the pump drive shaft (see
instructions supplied with the components.
After you have connected the drive/transmission, continue at
of the HV pump.
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for the cooling-water requirements. Note that there are minimum flow rate
Section
WARNING
WARNING
CAUTION
2.4.
Section 3.7.1.
Figure 3) as described in the manufacturer's
Section 3.10, to check for correct direction of rotation
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