Elka P 3000 - Fixed Support P 4000 - P 5000

P 2500 - P 500
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Drawing 21
Due to the additional load of the swinging support, the number of balancing
springs has to be adjusted. Install the correct number of balancing springs
depending on the boom length according to the table on page 29.
7.9.2 Fixed support P 4000 - P 5000
1. Mount the fixed support on a suitable foundation.
2. Observe the alignment and the distance to the barrier (see drawing below).
3. Mount the fixed support on the foundation.
4. Pay attention to the following points during installation. When the barrier is
closed:
a. the barrier boom has to be positioned in the middle of the support fork.
b. the profile end of the barrier boom must not protrude beyond the
support fork.
c. the barrier boom remains approx. 0.8-1.2in above the rubber insert.