Back View RV-250 Instrucciones De Montaje página 44

– Each breakthrough at the skin must be protected by appropriate
measures against the inrush of underground water, e.g. through
inserting of the cable with sealing compound and by washing off the
cable and the bushing with sealing compound.
Attention! The plug connection of the system does not offer any
protection against the water penetration. Make absolutely sure to
provide the connection with a seal strip. Self-vulcanizing seal strip,
e.g. of 3M, is best suited.
HINT: In order to minimize corrosion in the plug, we recommend you
to apply some grease, e.g. pole fat into one of the plugs.
Use of the branch connectors
In order to avoid loose contacts at the branch connections, it is important
that the cable cross-sections fit the branch connectors.
Working steps for the use of the branch connector:
1. Lay the cable that is to be extracted into the front groove of the
branch connector (see
2. The new cable lies with the end at approx. 3/4 in the rear groove
(see H 2).
3. Close the connector and press the metal seam with the combination
pliers into the connector, so that a current connector can be
produced (see
4. Press the protective cap down and let it engage at the connector.
Check the attachment of the branch connection by pulling on the
cable (see
Providing correct soldered joints
In order to connect a cable to original lines
1. insulate 10 mm from the original line (see
2. insulate 15 mm of the cable that is to be connected (see
3. then wrap the cabe that is to be connected around the original line
and solder (see
4. Insulate cable with insulating tape (see
In order to connect 2 cables with each other
1. insulate both cables (see
2. pull a shrink hose of approx. 20 mm length over a cable
(see H 10).
3. twist both cables with each other and solder (see
4. Push shrink hose over the solder joint and slightly heat up
(see H 12).
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A5_921-02 -GB- RV 250 neu.p65
Cable laying
H 1).
H 3).
H 4).
H 7).
H 9).
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H 5).
H 6).
H 8).
H 11).
18-09-2003, 11:30