PFT G4 - Preparation

Mixing Pump PFT G4
Operation
36 2007-09-05
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6.2 Preparation
Pos: 6.8 /KN2006-Pr ojekte/Knauf/Bedienu ng/Mischpumpe PFT G4/1. 1 Vorbereitung_ANSI @ 37\mod_1177404276344 _293361.doc @ 447139
Prior to operating the machine execute the following work steps in
preparation.
Fig. 17: Grille cover (1)
DANGER! Running cellular wheel! Danger of serious injury
when reaching into the running cellular wheel. Do not remove
the grille cover during machine preparation and operation.
Never reach into the machine when running.
Fig. 18: Lockable castor
1. Lockable castor (Fig. 18) must be locked before starting up the
machine.
2. Set up the machine so that it is stable on a level surface and
secure it against undesired movements:
 Do not tilt or roll the machine.
 Set up the machine where it is safe from falling objects.
 The operating elements must be freely accessible.
Fig. 19: Connecting the power
DANGER! Life-threatening danger due to electric shock!
The connecting line must be correctly fused:
– Only connect the machine to a construction site power distri-
butor with a residual current operated circuit breaker (30 mA).
– If the machine controller has a 3-phase frequency converter,
then the residual current operated circuit breaker of the
construction site distributor must be sensitive to universal
current.
3. Connect the power on the construction site distributor and
control panel of the machine.
4. Interrupt the control current circuit by removing the dummy plug
on the control panel and plug the mains connection (Fig.
19
/arrow).