Edwards nXR60i User Manual

WARNING: INSTALLATION SAFETY
Risk of injur
y or damage to equipment. Install the pump in the vacuum system before
you connect the pump to the power supply. This will make sure that the pump is not
operated and injure people during installaon.
WARNING: STATIC PRESSURE
Risk of damag
e to equipment. Do not step or stand on the pump, it is not designed to
withstand large stac loads.
WARNING: HEAVY OBJECT
Push-pull haz
ard with strain injury. Push or pull the pump system only for short
distance and over at surfaces. Li the system if the oor is uneven or has obstacles.
WARNING: EXHAUST BLOCKAGE
Risk of injur
y or damage to equipment. A peak pressure of 3 bar(g) can be generated
in the pump if the exhaust or pipework aached to the exhaust are blocked.
CAUTION: INSTALLATION SAFETY
Risk of injury or damage to the environment. Follow all local legislaon when the
pump is installed or removed to reduce the impact of the pump on the environment.
CAUTION: CONDENSATE DRAINAGE
Risk of damag
e to equipment. Use a catchpot to prevent the drainage of condensate
back into the system. Condensate that drains back into the system could damage the
pump.
Obey the instrucons that follow when you install the pump:
▪ Make sure that there is no blockage to access the pump electrical supply cable or
the other controls.
▪ Make sure that there is a minimum air gap of 100 mm on all sides of the pump to
allow eecve air circulaon.
▪ Make sure that the system is on a rm and levelled surface that can support the
mass of the pump.
▪ Make sure that the system is installed away from c
ombusble materials.
▪ Level the pump to a maximum of 5 degrees (measured at the pump inlet).
▪ You must do a risk assessment of the locaon and make sure that you can move
the pump safely and as per the local and naonal manual handling guidelines.
To move the pump:
1. Use suitable liing equipment aached to liing eyebolts (Figure: nXRi pumps,
(14)) to move the dry pump system close to its nal operang posion. Refer to
Table: Mechanical data for pump mass.
05/2021 - ©Edwards Limited
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tallaon

Edwards nXR60i Specifications

General

Brand	Edwards
Model	nXR60i
Category	Water Pump
Language	English