Table of Contents
Advertisement
5. MAINTENANCE
WARNING !
!
ALWAYS FOLLOW SAFETY INSTRUCTIONS! DO NOT BYPASS ANY SAFETY DEVICES OR THEIR
PARTS. ANY INTERFERENCE TO THE MACHINE FUNCTIONS AND CONSTRUCTION ARE PROHIBITED!
USE THE PROPER CHEMICAL AGENTS WHICH AVOID CALCIUM SEDIMENTS ON HEATING ELEMENTS
AND OTHER MACHINE PARTS. DISCUSS THIS ISSUE WITH YOUR SUPPLIER OF WASHING PRODUCTS.
THE MANUFACTURER OF THE MACHINE IS NOT RESPONSIBLE FOR THE DAMAGE OF HEATING
ELEMENTS AND OTHER MACHINE PARTS DUE TO CALCIUM SEDIMENTS.
DO NOT OPERATE THE MACHINE WITH BROKEN / MISSING PARTS OR OPENED COVERS!
BEFORE MAINTENANCE WORK DISCONNECT THE MACHINE POWER SUPPLY!
WHEN THE MAIN SWITCH IS TURNED OFF THE INLET TERMINALS OF THE MACHINE MAIN SWITCH
ARE STILL UNDER CURRENT!
THAT IS THE WAY TO AVOID INJURIES.
When replacing any parts of the machine, exchange them with original parts obtained from your dealer or
ordered through the spare parts manual!
5.1. INTRODUCTION
Due to the quality construction and reliable parts and materials of the machine the preventive maintenance
has been limited to the minimum.
When the machine is still under warranty, call your dealer's service to perform the interference stated in
chapter 5.3 - 5.5 to avoid the warranty cancellation.
The technical service of your dealer is ready to eliminate serious failures of your machine.
5.2. DAILY
Check daily:
1. Water and possible steam inlets for leakage.
2. Drain valve for leakage during a washing process and for its proper opening
(the valve is in open position without electric current).
3. Clean the machine cabinet to remove any traces of washing soaps.
4. Soap hoppers must be cleaned at the end of each working day.
5. Clean up the door gaskets to remove sediments and dirt.
Do not use solvents or acids to clean the rubber door gasket !
Do not use oil or grease on rubber !
After the machine has been cleaned up leave the door opened to provide the machine venting and to prolong
the door gasket life service. We recommend to shut off all main inlets of electric power and steam (the laundry
main valves and switches).
5.3. MONTHLY OR AFTER 200 WORKING HOURS
1. Lubrication according to chapter 5.8.
2. Check of leakproof of external liquid soap supply system.
Check if all hose joints, screw joints and all connections of the whole system of external liquid
soap are leakproof.
5.4. EVERY 3 MONTHS OR AFTER 500 WORKING HOURS
1. Make sure the machine is disconnected from main power supply by the laundry switch or circuit breaker
and that the other workers are well informed about the machine maintenance activity.
2. Check the tightness of the bolts according to chapter 5.6.
3. Check visually the pipes and hoses connections inside of the machine for leakage.
4. Make sure that the control components are protected against moisture and dust during the clean up.
Wipe and clean up the machine inside.
5. Lubrication according to chapter 5.8.
6. Tightening the contacts of heating elements terminals on machines with electric heating.
7. Put the covers back and switch on the power supply by the main laundry switch or circuit breaker.
8. If there is the earth leakage trip installed in the inlet circuit of the laundry electric switch board, test it
according to chapter 5.15.
5.5. EVERY 6 MONTHS OR AFTER 1000 WORKING HOURS
1. Clean the filters with water and steam inlets by chapter 5.10.
2. Remove the rear machine cover and check the condition and tightness of the V-belts (chapter 5.9.).
24
INSTALLATION AND MAINTENANCE MANUAL
PUBLICATION DATE 03/02
504 766
Hide quick links:
Advertisement
Table of Contents
