90 t / 800 t
490527A
- 68 -
602293
2466
max 45 mm
(1
25
/
32
”)
1028
602307
ø 74 mm
(2
29
/
32
”)
125 mm
(4
29
/
32
”)
en
Installation of the closable deck
lead-through
2466
. The installa-
tion cut-out is ø 50 mm (2”) and the
screw holes are 4 x ø 6 mm
Closable lead-through 2466
The cap of the closable lead-through must be detached for installation and seal
maintenance by pressing the spring indicated by the arrow in with, for instance, a
screwdriver. Take care not to let the screwdriver slip as the spring is very stiff. Hold
the cap with your other hand when pressing in the spring. When the spring is down,
pull the cap gently out of the frame. When assembling the lead-through, ensure
that the order of the parts is correct. Also make sure that the spring goes in the cor-
rect hole in the cap. Otherwise, the lead-through cannot be closed.
Maintenance
To keep the seals from hardening, lubricate
them yearly with a heat-resistant petroleum
jelly.
Seals
Cap
Frame
Check that closeable fitting
is open before starting the
device.
Closable lead-
through
2466
Installation
