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Instructions for
start-up, operation and maintenance
on
on XXL
Small wastewater treatment
systems
Control unit version KL24plus
The points described in these in-
structions must be observed in all
cases. Failure to do so shall invali-
date the warranty. For any addi-
tional items purchased through
GRAF, you will receive separate
installation instructions in the
transport packaging.
The components must be checked
for any damage before the system
is transferred to the pit.
You will receive separate instruc-
tions for installation of the system.
Be sure to read before starting
up!
Contents
1.
General information
2
2.
Safety
3
3.
Description of function
6
4.
Control unit
8
5.
Start-up
18
6.
Level measurement
19
7.
Operation and maintenance
22
8.
Fault messages and rectification
28
9.
EC conformity declaration
31
10.
Technical data
32
11.
Template for weekly / monthly check notes
34
12.
Maintenance log for GRAF small wastewater
treatment systems
37
13.
Notes
39
Summary of Contents for one2clean+ XXL
Page 39: ...13 Notes 39 40 13 Notes ...
