32
Effect
Measure
Sealing gasket for upper section & extension has been
forgotten
Install sealing gasket as a retro-fit measure
Sealing gasket for upper section & extension not greased
Remove the sealing gasket again, clean and grease it
Sealing gasket for upper section & extension installed
the wrong way around
Remove the sealing gasket again, clean it and install the
right way around
Upper section system or extension section has been
drilled into in the area above the sealing system
Replace the upper section
Upper section has been shortened without chamfer
(conical to aid insertion)
Chamfer the upper section system as a retro-fit measure
Leaking chamber structure:
Effect
Measure
Cable duct fitted without sealing gasket
Install sealing gasket as a retro-fit measure
Cable duct sealing gasket not greased
Grease the sealing gasket as a retro-fit measure
Cable duct sealing gasket installed the wrong way
round
Turn the sealing gasket around
2x small cable screw connections forgotten or not
tightened by hand or sealing gasket forgotten
Fit cable screw connections as a retro-fit measure
or tighten by hand.
1x large pipe screw connection forgotten or not
tightened by hand or sealing gasket forgotten
Fit pipe screw connection as a retro-fit measure
or tighten by hand.
Inlet and outlet structure leaking
Check correct fit of the sealing gasket or replace sealing
gasket.
Damaged tank (crack, hole)
Replace the tank
Only during general inspection: air pocket between
upper section and tank
Use a hose to eliminate the air pocket
(communicating pipes)
Effect
Measure
Wrong filling material used
Use the material recommended in the installation
instructions
Wrong compaction
Gradual compaction and filling with water
Not filled gradually with water
Gradual compaction and filling with water
Wrong load-bearing class
Compare the load-bearing class of the tank
and the actual vehicles to be driven over it
No load distribution plate
Check the load distribution plate if necessary for the class
of tank used
Temperatures too high
Check/reduce temperatures
Dimensions of the excavation pit
Note the dimensions specified in the installation
instructions
Clean layer under the tank
Horizontal and compacted, see installation instructions
Leaking tank:
Tank dented:
7. Incidents, faults and remedial measures
Содержание NS 1
Страница 8: ...3 Einbau max 7 Nm 6a 6b 6c 8 Fettabscheider G nach DIN 4040 100...
Страница 26: ...26 3 Installation max 7 Nm 6a 6b 6c Grease separator G according to DIN 4040 100...
Страница 44: ...3 Inbouw max 7 Nm 6a 6b 6c 44 Vetafscheider G conform DIN 4040 100...
Страница 62: ...max 7 Nm 62 Separator t uszczu G wed ug DIN 4040 100 3 Zabudowa a b c...