Instanta InstaTap, Инструкция по установке и эксплуатации

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32 Installation instructions & user guide
T210042 InstaTap office manual v1.01 June 2022
SECTION 10 Service warnings and troubleshooting
• The UCB is fitted with an intelligent fault diagnosing system and is able
to detect various fault conditions. Some of these are less serious and it
will continue to operate as normal, while others are more serious and will
cause the UCB to be disabled.
Non functional warnings Possible causes Action
READY
Check water
(White screen)
Water turned off.
Inlet hose kinked or bent.
Low in-coming water pressure.
Check water supply and
isolation valve
Check in-coming water is at
minimum of 2-bar.
READY
Clean probes
(White screen)
Low-water level probe scaled
up.
De-scale inside of tank and level
sensors.
NOT READY
OF
(Red screen flashing with
warning triangles)
Normal operating probe scaled
up.
De-scale level sensors.
NOT READY
OF
(Red screen flashing with
warning triangles)
Over-boiled (due to excessive
lime-scale in tank).
Faulty Element.
Thermistor disconnected, wires
cut or faulty.
Boil-dry safety switch tripped
or faulty.
De-scale tank and level sensors.
Isolate machine and wait
10mins, then turn back on again.
Reduce temperature setting.
Call service if fault persists.
Thermistor disconnected, wires
cut or faulty.
Call service
READY
o
C
96
CAUTION
HOT WATER
! !
CLEAN
PROBES
NOT
READY
o
C
HEATING
NOT
READY
o
C
HEATING
70
o
C
SOFT MEDIUM HARD
CHANGE FILTER
Pr
READY
o
C
96
CAUTION
HOT WATER
NOT
READY
o
C
96
CHECK
WATER
! !
CHANGE FILTER
NOT
READY
OF
! !
READY
CHECK
WATER
! !
READY
! !
CLEAN
PROBES
READY
MEDIUM
! !
NOT
READY
o
C
!
CHECK
WATER
READY
o
C
96
CAUTION
HOT WATER
NOT
READY
o
C
HEATING
NOT
READY
o
C
HEATING
70
o
C
SOFT MEDIUM HARD
CHANGE FILTER
Pr
READY
o
C
96
CAUTION
HOT WATER
NOT
READY
o
C
96
CHECK
WATER
! !
CHANGE FILTER
NOT
READY
OF
! !
READY
CHECK
WATER
! !
READY
! !
CLEAN
PROBES
READY
MEDIUM
! !
NOT
READY
o
C
!
CHECK
WATER
READY
o
C
96
CAUTION
HOT WATER
10.1 Troubleshooting
NOT
READY
o
C
HEATING
NOT
READY
o
C
HEATING
70
o
C
SOFT MEDIUM HARD
CHANGE FILTER
Pr
READY
o
C
96
CAUTION
HOT WATER
NOT
READY
o
C
96
CHECK
WATER
! !
CHANGE FILTER
NOT
READY
OF
! !
READY
CHECK
WATER
! !
READY
! !
CLEAN
PROBES
READY
MEDIUM
! !
NOT
READY
o
C
!
CHECK
WATER
READY
o
C
96
CAUTION
HOT WATER
Flashing
Flashing
NOT
READY
TH
! !