ELGA PURELAB Option-R 7, Руководство оператора

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PURELAB Option-R 7/15 Operator Manual ELGA
Page 12 PURELAB Option-R 7/15 Version 4 08/07
Electrical
The unit can be connected universally to any electrical supply in
the range of
100 - 240V and 50 - 60Hz. The mains lead is
supplied with a molded plug on one end and a molded
connector to the unit on the other. The unit should be
connected to an earth.
Drain
A semi rigid flexible connection to a sink or suitable drain
capable of handling at least 1.5 l/min is required. The drain
point should have a gravity fall below the level of the unit and
any connections direct to drain should have an air-break device
fitted.
Feed Water
The feed water should be of good quality and comply with
specifications provided.
This should enter the unit via an 8mm
(5/16") O/D semi rigid tube, and should be in the temperature
range 1 to 35°C.
CAUTION! Operating temperatures outside the range
1
to 35°C will cause damage to the
PURELAB Option-R unit.
For pressurized feeds, the minimum direct inlet pressure is
4.0 bar (60 psi) and maximum inlet pressure is
6 bar (90 psi).
Higher feed water pressures must be reduced using a pressure
regulator valve (Part No. LA512).
Reservoir feeds to the PURELAB Option-R unit should be
positioned at the same height, or above the unit, to provide a
positive flooded inlet pressure.
PURELAB Option-R
Level control cable
RESERVOIR
Pump
feed Inlet
Drain
All tube connections 8mm (5/16")
PURELAB Option-R Unit Installed with Storage Reservoir
Direction of
water flow
Collar
Collar
Mesh filter
Strainer
Feed Water Strainer
Mains power socket
Mains power lead
Fuse
ON/OFF
switch
Electrical Connections