Lauda VC 1200, Руководство по эксплуатации

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n The water must be free of impurities. Water containing iron is
unsuitable due to rust formation and untreated river water is
unsuitable due to algae formation.
n The addition of ammonia is not permitted.
5.2 Establishing power supply
Personnel: n Operating personnel
NOTICE!
Use of unauthorised mains voltage or mains fre-
quency
Machine damage
 Compare the rating plate with available mains
voltage and mains frequency.
Note the following:
n Only connect the device to an earthed (PE) power socket.
Note for on-site electrical installation:
n Single-phase devices

Single-phase devices must be fused with a circuit breaker
of max. 16 amperes.

Exception: Devices with 13 ampere UK plugs.
n Three-phase devices

Three-phase devices must be fused according to the power
consumption. The value can be found on the type plate.
Always select the fuse that is immediately higher. The use
of an excessively high fuse is not permitted.
Personnel:
n
Specialist
The pump of the device types VC 5000 (W), VC 7000 (W) and
VC 10000 (W) is driven by a three-phase motor. The direction of
rotation of the power supply must be considered. The direction of
rotation of the three-phase connection must be reversed by swap-
ping 2 phases if the pressure gauge shows no pressure build-up!
This should only be performed by an electrician!
Pump with three-phase motor
Commissioning
Variocool 41