Fagor AD?120CW, Service Manual

Page: 13 / 22

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Installation of External Chemical Pumps
If you require the installation of an NON FAGOR Detergent and Rinse pump, a form MUST be fill out prior
to installation by your installer. Failure to do so, will VOID YOUR WARRANTY!! This form can be located
inside your dishwasher. If lost, please contact Fagor to get a copy.
Dishwasher already incorporates a terminal block where you can connect an external chemical pump.
Remove Right panel and locate terminal block (Fig. 25).
Green and Violet are the connections for detergent.
Green and White are the connections for rinse.
Chemical Injectors:
1) Place External Detergent Injector at the back side of the machine above the stainless steel scrap filters.
SOME MODELS INCORPORATE PREDRILLED HOLE AT THE BACK OVER WATER LEVEL. REMOVE PLUG
FROM THE TANK AND FIT DETERGENT INJECTOR .
2) Remove black hose connected to the current rinse dispenser. Connect External Rinse Injector into the
black hose. (Fig. 26)
3) If a PH sensor or similar is required, this can be installed between washing pumps pipes. Remove Right
Panel to have access to that area. SOME MODELS INCORPORATE PREDRILLED HOLE AT THE BACK,
MIDDLE HEIGHT OF THE TANK. REMOVE PLUG FROM THE TANK AND FIT PH SENSOR THROUGH IT.
Also it is recommended to disconnect detergent pump that comes with the machine. Remove electrical
connections and protect terminals, to prevent shortcuts.
Fig.
Black hose
Fig. 26