Valmar MULTY P TTi Series Handling, Operating And Maintenance Manual page 134

The user of the machine must replace all of the mixer scrapers if:
any of the scrapers is crumbled or deformed;
any of the scrapers has a deformed spring;
the wear of any scraper is uneven;
the wear of any scraper deviates from the wear of other scrapers.
Disregarding the condition or wear of the scrapers, the user of the machine
should replace all of the scrapers after, at most, 600 hours of operation, or at
least once a year.
14.5.1 Wear of the scraper - message
When the machine reaches the 600 working hours on display shows message.
1. First carefully read the text and then press
the confirm button
disappears until the first re-connected of the
machine at electrical supply.
2. First carefully read the text and then press
the RESET button
message permanently disappears.
It is necessary to keep record on the working hours of the mixer scrapers
(appendix A)!
It this way the user knows when mixer scrapers should be replaced.
It is strictly forbidden to put plastic parts (such as mixer scrapers) of the
appliance into the dishwasher to clean them!
. The message
. The
134