S8E V3 Hi-Carb Superchiller
230V / 50Hz
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Page 8 of 27
Hoshizaki Lancer reserve the right to change specifications without notice.
Part No: 68000021
Images are for illustration purposes only as product may vary.
No 043-3 – 19 December 2019
•
Purge the carbonator of air by lifting the relief valve until water discharges from the CO2
exhaust port. For dual carbonators, repeat this operation for each carbonator.
Caution
Maximum water supply pressure to be 275 kpa.
Normal operating water temperature should be within 7°C to 32°C.
3.7 Connecting to CO2 supply
Warning
As carbon dioxide (CO
2
) displaces oxygen; prevention of CO
2
leaks is
paramount. If a leak is suspected, immediately ventilate the
contaminated area, before attempting repairs.
•
Connect CO2 supply line from regulator to gas inlet on carbonator. (See Postmix circuit
diagram page 11 – 13 for details)
•
Adjust CO2 Regulator supplying Carbonator to 550 kpa.
•
Turn on CO2 supply.
3.8 Filling unit with water
Remove Superchiller lid and fill water bath until water flows out overflow tube.
NOTE: Do not use water supplied from newly installed carbon filter as ice bank control
operation will be adversely affected.
3.9 Electrical Connection
•
This unit requires a separate 10 amp (Postmix) and a 15amp (Refrigeration) power
supplies.
•
Check the name plate on the machine for electrical supply requirements. Use only the
power supply specified on the name plate.
Warning If the supply cord is damaged, it must be replaced by the manufacturer,
its service agent or similarly qualified persons in order to avoid a hazard.
Warning
To avoid possible fatal electric shock or serious injury the Superchiller
must be electrically grounded.
Electrical Connection Must Be Made In Accordance With The
Appropriate Local Codes And Regulations.
Use of an RCD is recommended.
3.10 Plumbing the drain and CO2 exhaust
The 19mm overflow drain tube exiting from the base of the tank should be plumbed to a
suitable drain, installation in accordance with AS/NZS 3500.1 and AS/NZS 3500.2.
The 6mm barb labelled as CO2 EXHAUST should be plumbed to an outside safe area.
3.11 Commissioning
•
Unplug carbonator and recirculation pumps power supply leads from electrical box located
under lid.
•
Connect Superchiller power supply lead to an appropriate 3 pin socket outlet and switch on.
Compressors, condenser fans and agitator motors should all operate.
•
When Superchiller ice bank is fully formed (approx. 4 hours) the compressors and
condenser fans will cycle off, but the agitators will run continuously (unit has cycled off).
•
After Superchiller has cycled off, reconnect carbonator and recirculation pumps.