DISHWASHER INO 81 Code NU271706-02/04
Chap. 5 – Page 1
5 MAINTENANCE - MAINTENANCE - MAINTENANCE - MAINTENANCE - MAINTENANCE -
To enable us to guarantee this equipment, it is necessary to carry out the following maintenance operations:
5.1. RECOMMENDATIONS
5.1.1. At the end of the week in addition to the daily operations
Brush and wash the interior of the machine to remove the greasy film which may adhere to the walls. It is
also possible to use special descaling products as per the instructions for use by the manufacturer. In this
case, it is imperative to operate several rinsing cycles. Clean the external trimming of the dishwasher with a
product appropriate for stainless steel to eliminate all trace of product
5.1.2. Once a month
Run your dishwasher for 5 to 10 mn with a special descaling and desinfecting product for dishwashers.
Empty the tank and rinse abundantly. Check cleanliness and clean, if necessary, the interior of the
machine and the door baffle.
5.1.3. Once a year
* Have the functional parts checked by our approved agent and exchange the worn parts, if necessary
* Bearing blocks and shells of the rotary arms hubs.
* Tube of product dosing unit(s).
5.1.4.Important recommendations
* This machine is strictly reserved for washing dishes. Do not use it for other purposes.
* This dishwasher complies with the safety requirements in force. The repairs have to be made by our
approved agent. Incorrect repairs may cause serious danger for the user.
* In case of transformation, the builder declines all responsibility.
* This
machine
must be connected to a
wall switch
combined with
calibrated fuses
. Switch off the
electrical supply to the dishwasher before any
work.
Make sure that your dishes are appropriate for
washing in a dishwasher.
* Use detergents for professional dishwashers exclusively.
* Do not use solvents for cleaning purposes, nor abrasive pads which could scratch stainless steel and
serigraphy.
* Do not wait until the receiver of the rinsing product is empty before topping it up, otherwise it will be
necessary to prime the dosing unit.
* Do not wash the dishwasher with a water jet.
* Do not touch the heating resistance immediately after having emptied the receiver, you could burn
yourself.
* The detergents being highly aggressive, follow the requirements of the manufacturer. Take care when
handling them. Do not leave them in prolonged contact with stainless steel to avoid the formation of
stains; run the dishwasher immediately after having introduced a detergent.
* Do not drink water from the tank!
* Do not lean on the open door, the dishwasher could tilt and be damaged.
* Do not leave untrained personnel to handle the dishwasher.
* An air vent being located behind the dishwasher, it is necessary to provide
sufficient
aeration
in the
piece of furniture
in case of built-in assembly
.
* For correct functioning of the dishwasher when on, the
supply pressure of water must be lower than
4
bars
. See Chapter 1 – 1.
* Model without softener
. Maximum hardness of water must be within
5
and
7° TH
. Greater hardness
may cause poor washing results, accelerated scaling of the dishwasher and may cause destruction of the
heating elements.
