*errors will be logged
** errors will not be logged
*** UI-error messages: higher priority overrules lower priority, with same priority message of first appearance is shown
July 2004
3 - 3
No.
Description
Over-
rules
Set condition
Reset condition
Remarks
Cause
Remedy
Prio-
rity***
13**
Low water level during
first fill (status message)
23, 24
After
POWER UP
or
ON/OFF
/CLEAR
low
level sensor = dry
(during startup of the
dispenser or from energy
saving mode to normal
operation)
Automatically when low
level sensor detects
water
Locking error:
blocks level
control (and inlet
valve), the timer
restarts always
after
ON/OFF/
CLEAR
1. Water supply tap not
open or blocked
2. Water pressure is too
low
3. Inlet valve is defective
4. Overflow hose is
blocked
5. Low level sensor
defective
6. Wiring incorrect or
connections defective
7. PCB A not inserted
correctly in the rack or
defective
1. Open or clean tap
2. Check water pressure
(see chapter 2)
3. Replace inlet valve (see
chapter 5A)
4. Check and clean/
replace overflow hose
5. Replace low level
sensor
6. Check wiring and
replace connections
7. Insert PCB A correctly or
replace it (see chapter
5K)
99
14*
Boiler water level is too
high
High level sensor detects
water for more than 5
seconds
After ON/OFF/CLEAR
switch in service,
operator or cleaning
mode
(water needs to be
drained first, e.g. via
menu TEST – OUTLET
VALVES)
1. Inlet valve is defective
2. Wiring incorrect or
connections of high
level sensor defective
3. PCB A not inserted
correctly in the rack or
defective
4. Water pressure is too
low
1. Replace inlet valve (see
chapter 5A)
2. Check wiring or replace
high level sensor
connections (see
chapter 5K)
3. Insert PCB A correctly or
replace it (see chapter
5K)
4. Check water pressure
(see chapter 2)
101
15*
Low water level sensor
defective
Illogical sensor reading
(e.g. normal and high
level sensors detect
water, but low level
sensor does not)
Automatically, when
there is a logical sensor
reading (e.g. normal and
low level sensors detect
water, high level sensor
does not)
1. Low level sensor
defective
2. Wiring incorrect or
connections defective
3. PCB A not inserted
correctly in the rack or
defective
1. Replace low level
sensor
2. Check wiring or replace
connections (see
chapter 5K)
3. Insert PCB A correctly or
replace it (see chapter
5K)
101
Содержание Cafitesse 700
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Страница 6: ...July 2004 1 2 Cafitesse 700 Preface and safety instructions ...
Страница 12: ...July 2004 1 8 Cafitesse 700 Preface and safety instructions ...
Страница 39: ...July 2004 3 1 Table of contents Errors 3 ...
Страница 99: ...July 2004 4 36 Cafitesse 700 Programming ...
Страница 142: ...July 2004 5 8 Functions 5 3 General safety instructions ground connection safety circuit Cafitesse 700 Functions ...
Страница 174: ...July 2004 5A 32 Functions water system Cafitesse 700 Functions water system ...
Страница 175: ...July 2004 5B 1 Functions Brewing System B Brewing system Not applicable Cafitesse 700 Functions Brewing system ...
Страница 176: ...July 2004 5B 2 Functions Brewing System Cafitesse 700 Functions Brewing system ...
Страница 204: ...July 2004 5F 2 Functions cooling system Cafitesse 700 Functions cooling system ...
Страница 225: ...July 2004 5G 1 Functions housing G Housing G 1 Adjustments Not available here Cafitesse 700 Functions housing ...
Страница 232: ...July 2004 5G 8 Functions housing Cafitesse 700 Functions housing ...
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Страница 257: ...July 2004 5K 30 Functions Power supply unit and control system Cafitesse 700 Functions power supply and control system ...
Страница 259: ...July 2004 5L 2 Functions external options Cafitesse 700 Functions external options ...
Страница 263: ...July 2004 5P 4 Functions payment systems Cafitesse 700 Functions payment systems ...