32
7
False flow reading.
1.
reset / recommission the shower.
2.
re-prime the shower, refer to section:
'Installation'
.
3.
replace Flow valve assembly.
8
Safety relay failure, faulty control pcb or faulty
relay board.
1.
reset / recommission the shower.
2.
check relay contacts.
3.
replace Thermal Trip.
4.
replace control pcb.
5.
replace relay board.
6.
check Multiway cable connection.
9
10
appliance has been incorrectly shut down.
1.
reset the shower.
refer to section:
'operation, using the
shower'
for correct shutdown procedure.
problem with electrical supply, faulty control pcb
or faulty relay board.
1.
reset / recommission the shower.
2.
replace Thermal Trip.
3.
replace relay board.
11
appliance has been incorrectly shut down.
1.
reset the shower.
refer to section:
'operation, using the
shower'
for correct shutdown procedure.
problem with incoming water supply. Isolator
valves closed, filter blocked or incoming water
supply blocked.
1.
check all isolator valves are fully open.
2.
clean / replace filter, refer to section:
'
Maintenance'
.
3.
check plumbing system for blockages.
Unsafe hot water detected, faulty control pcb,
faulty relay board or faulty outlet Sensor.
1.
Wait 20 minutes to for water to cool. reset/
recommission the shower.
2.
check outlet Sensor connection to relay
board.
3.
check Multiway cable connector
4.
replace control pcb.
5.
replace relay board.
6.
replace heater Tank assembly.
