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3.5.2. External dosing hoses connection
The external dosing inlets are perforated and protected by a tube
cap.
Refer
to
dimensions
INSTALLATION SPECS, section 1.4.
To connect the product cables:
Locate the dosing inlets in the back of the machine.
•
Remove the tube caps and save them.
•
Connect the hoses to the nipples
•
3.16).
Fasten the dosing hoses to the washing machine with the
•
appropriate clamps.
CAUTION
!
To avoid that non dissolved chemical products drip inside the
washer, install the external dosing pumps (Fig. 3.17/A) and the
chemical products conduction hoses (Fig. 3.17/B) below the
dosing injection point (Fig.3.17/C) to the washer. A simple bend of
the conduction hoses below the level is not enough to avoid the
dripping.
Omission of following this instruction can cause damage to the
washer and void warranty.
COIN CONTROL units:
To enable the external dosing system, you must modify the
external dosing parameter at the MODIFICATION menu (see the
Advanced
Operation
HS-6 / EH COIN CONTROL.
3.5.3. Busy dosing unit signal
CAUTION!
Option available in Inteli Control models only.
To be able to use this option, the washing machine must be fitted with the A6 board, duly installed and activated
in the SETUP menu.
Most dosing units that supply several washing machines simultaneously may issue a command to pause a
washing program being run on one of the washers connected to this unit.
The aim of this pause is to send the washing chemicals at the right moment in each machine's washing cycle.
Busy dosing unit signal connection
Refer to the washer electrical diagram to locate the connection points.
The busy dosing unit signal must be a signal between 5 and 35V.DC. in terminals X2.2(+) and X2.1(-) on the A6
board.
While such voltage is present, the microprocessor stops the program from continuing.
The duration of the signal will depend on the dosing unit.
See Inteli control Operation Manual for further information.
Installation
and
dosing
inlets
on the manifold (Fig.
A
Instructions,
diameter
in
for
45
Fig. 3.16
Fig. 3.17
Cod.nº 429043
Rev. No. 21/0519
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