R8E V2 Superchiller Remote
230V / 50Hz
lancerbeverage.com
Page 19 of 27
Hoshizaki Lancer reserve the right to change specifications without notice.
Part No: 68000009
Images are for illustration purposes only as product may vary.
No 027 – 7 March 2013
Faulty low pressure switch (if fitted).
Defective motor.
Locked up pump. Motor has cut out
on overload.
Carbonator flooded – filled
completely with water.
Carbonator empty - faulty
Carbonator probe or control.
Low water supply pressure.
Excessive CO
2
Pressure.
Ensure of adequate water supply.
Switch should close above 172 kpa.
Replace if defective.
Replace motor.
Replace pump.
Check mains water pressure - must be
at least 135 kpa lower than CO
2
(install
water pressure regulator if necessary)
Check CO
2
regulator.
Check carbonator control using
procedure on page 25. Replace
control or probe if defective.
Check carbonator control
Using procedure on page 25.
Replace control or probe if defective.
A minimum of 172 kpa water supply
pressure is required
Check function & setting of CO
2
regulator.
Faucet delivers CO2
gas continuously.
Carbonator pump will not run due to
power failure or low voltage.
Pump water supply restricted.
Carbonator pump will not run due to
excessive carbonator CO
2
pressure.
Faulty low pressure switch.
Defective Carbonator motor.
Locked up pump. Motor has cut out
on overload.
Carbonator empty – faulty control
board or level probe.
Carb pump hi temp LED on
icebank control board illuminated.
Check fuses. Check power supply.
Ensure clean mains water supply tap is
open, or replace filters.
Check Carbonator CO
2
pressure
regulator for creeping. It should be set
at 550 kpa.
Ensure adequate water supply
(minimum pressure 172 kpa flowing
pressure). Pressure switch is set to
open below 35 kpa and reset at 172
kpa.
Check operation by plugging into
circulation pump socket momentarily.
Replace motor if necessary.
Replace pump.
Check carbonator control using
procedure on page 25.
Replace control or probe if defective.
Check for icebank growth into product
coils, defrost and turn off chiller at
supply socket and turn on again to
reset.
