4.8. Water filling timeout
When it occurs, the water valve (EW) must be activated, the level sensor (NW) will not be active
during a maximum time t9.
Two possibilities:
- Jumper J4 open → Machine stops until reset.
- Jumper J4 closed → Machine stops and once time t13 has passed, the startup is re-initiated. .
* Signalling: Flashing in LE3.
4.9. Machine Stacking
It is possible to install two modular machines stacked one above the other with the ITV MS
stacking kit (part number 6586).
The switchboard must have a connector permitting to connect the boards of both machines with
a single cable and also a jumper with the indication:
- Closed jumper → upper machine
- Open jumper → lower machine
The lower machine works in the same way as if operating alone.
The upper machine operates normally except when the lower machine is stopped due to full
storage (full), at this moment, the upper machine will also stop and pass over to the same status
(full).
When the curtain of the lower machine is closed again, it re-initiates the start-up sequence,
likewise the upper machine, but with a 1’ delay.
5. MAINTENANCE AND CLEANING PROCEDURES
It is the User’s responsibility to keep the ice machine and ice storage bin in a sanitary condition.
Ice machines also require occasional cleaning of their water systems with a specifically
designed chemical. This chemical dissolves mineral build up that forms during the ice making
process.
Sanitize the ice storage bin as frequently as local health codes require, and every time the ice
machine is cleaned and sanitized.
The ice machine’s water system should be cleaned and sanitized at least twice a year.
CAUTION: Do not mix Ice Machine Cleaner and Sanitizer solutions together.
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