W E Reserv E The Right To Change Execution And Construction - Meiko DV 80.2 Operating Instructions Manual

Operating instructions DV 80.2 / DV 120.2 / DV 125.2 / DV 200.2 / DV 200.2 PW
Datei:BA_DV80.2_120.2_125.2_200.2_200.2PW_9625769_EN_2002-10.doc
MEIKO Maschinenbau GmbH & Co. KG, Englerstr. 3, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1121
ERR.-No. Description
201 Level not reached during 1st
filling
202 Level not reached early enough
during filling
203 No change detected by the level
switch during emptying
204 Following the end of post-rinse
time, still no change detected
at the level switch
205 Temperature increase not
reached
206 Wash time increase
210 Temperature sensor short circuit
211 Temperature sensor interruption
212 Actual boiler temperature too high Contactor sticking
301 Number of circulatory pumping
cycles exceeded.
Tank level analysis disrupted

W e reserv e the right to change execution and construction!

Possible cause
Fresh water inlet insufficient
(water faucet closed)
Aquastop hose kinked
Inlet filter soiled
Aquastop defective
Boiler switch defective
See 201
Boost pump defective
Booster pump plug connector loosened
Start capacitor defective
Plug connector loosened
Boiler level switch defective
No boost pump signal to - from
input/output circuit boards
Check boost pump DSP / S2 using
manual control
See 203
Boiler heating defective / thermal fuse
radiator
Temperature sensor defective, incorrect
installation position
Boiler contactor defective, performance
switch loosened
No signal from ON/OFF circuit boards
Boiler not ready for rinsing early enough
(boiler level/ boiler temperature)
Boiler heating defective / thermal fuse
radiator
Temperature sensor defective
Boiler contactor defective, performance
switch loosened
No signal from ON/OFF circuit boards
Check sensor cable (plug contacts)
Replace sensor
Install sensor correctly
See 210
Incorrect sensor / defective sensor
Check sensor / cable (contact plug MIKE
II XA5)
Booster pump yield too low
Rinse jets soiled
Air trap soiled
Booster pump rotor defective
Condensate in level pipe
Hose kinked / loose / not watertight
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