Reverse osmosis system
GENO-OSMO-X
Order no. 134 750 927-inter Edited by: phar/mrie G:\BA-750927-inter_134_GENO-OSMO_X.docx
68
Continuation table G-2: Troubleshooting
This is what you observe This is the cause
This is what to do
E160:
Stage 2 Error recovery
For more than 30 minutes, the
GENO-OSMO-X control unit in-
cessantly was not able to regu-
late the system to the correct re-
covery (index value exceeded by
more than 5 %).
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
E161:
Stage 2 Error WZ permeate
water meter defective
No signal is transferred from the
permeate water meter to the
GENO-OSMO-X control unit.
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
E162:
Stage 2 Error flow over the
membrane
For more than 30 minutes, the
GENO-OSMO-X control unit in-
cessantly had not been able to
regulate the system to correctly
flowing over the membrane (win-
dow +/- 5 % of the index value
exceeded/
undershot).
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
E163:
Stage 2 Error LF permeate
conductivity
RO1CQ1
The conductivity monitoring of
the permeate is programmed to
“error“ and the conductivity con-
tinuously exceeded the threshold
value for longer than the pro-
grammed delay time. (Also refer
to „warning LF permeate conduc-
tivity RO1CQ1“)
Also refer to chapter F-4.1:
Conductivity limit value too low or
delay conductivity signal/malfunc-
tion programmed too short.
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
E095:
Stage 2 Error HP pump
RO1P4
Frequency converter of high-
pressure pump signals an error.
Flip the GENO-OSMO-X control unit
towards the front. Report the error
message of the frequency converter
to Grünbeck’s technical customer
service/authorised service com-
pany.
E170:
Stage 2 Error low pressure
RO1CP5
The pressure switch for maxi-
mum pressure has reacted within
the system.
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
E172:
Stage 2 Error permeate pres-
sure RO1CP5
Only in case of Online system
outlet:
Permeate pressure continuously
did not get beyond an alarm limit
value for longer than the pro-
grammed time (possibly due to
line breakage).
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
Delay time and alarm limit value can
be adapted to conditions prevailing
on site.
E173:
Stage 2 Text displayed at
prog. fault signal input
Signal is pending at the program-
mable fault signal input. The re-
action is programmed to "error".
Remedy the cause of the pending
signal.
Correct the programming of the sys-
tem reaction, if necessary (refer to
chapter F-4.2)
E174:
Stage 2 Error GENO-tronic
Operating element of the control
unit defective.
Notify Grünbeck’s technical cus-
tomer service/authorised service
company.
Summary of Contents for GENO-OSMO-X
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