Ecolab Chameleon PLUS BW3 - Service; Components; Pump; Motor; Control System

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(holidays etc) it might be necessary
to bleed the piping system and the
booster unit again.
5. Service
Service may only be carried out by
authorized and qualied personnel.
Warning: The system must only be
serviced when there is no voltage
or pressure on the system.
1. Turn off the main switch at the
control box (Fig. 13)
2. Open a water outlet to depres-
surise the system.
5.1 Components
5.1.1 Pump / motor
Pump/motor are maintenance free,
see section 2.2
5.1.2 Control system
Maintenance free
If defective: Call service technician
5.1.3 Flow trigger
Maintenance-free.
If defective, replace the ow switch.
Installation instructions, see Appen-
dix 110001767.
5.1.3.1 Adjustments of ow switch
1. Press "0" on the control panel
to stop the system.
2. Remove the cover.
3. Turn the "rinse/foam" handle
to foam position.
4. Activate the spray handle on
the outlet hose so water runs
out.
5. Check that the ow switch is
turned the correct way (the
wire must follow the ow direc-
tion).
6. Turn the brass screw at the
bottom of the hole until a
green diode lights up.
7. Close the spray handle again
and check that the red diode
lights up.
8. Mount the cover.
5.1.4 Non-return valve / inlet
side
Maintenance - free.
If defective, replace the non-return
valve.
5.2 Recycling and scrap-
ping
Recycle the wrapping and scrap
the machine according to recom-
mendations from the local authori-
ties.