CAME G4040EZT, Installation Manual, Page: 42 / 128

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Balancing the boom
Before proceeding, check that the spring you have chosen is suitable for the accessories and the clearance.

The boom includes the transparent groove cover and end cap.
⚠
WARNINGS!
001G02802 Cannot be used on barriers fitted with the 001G0465 skirt or 001G02808 swing rest
001G02808 For passage widths of up to 3 m.
001G02807 MUST be used with passage widths exceeding 3 m.
001G0465 - 001G02808 Cannot be used together.
A
Spring 001G02040 Ø 40 mm
B
Spring 001G04060 Ø 50
mm
C
Spring 001G06080 Ø 55 mm
BOOM COMPOSITION 1.5 ÷ 1.75 1.75 ÷ 2.25 2.25 ÷ 2.75 2.75 ÷ 3.25 3.25 ÷ 3.5 3.5 ÷ 3.75
Boom with shock-proof profile
A A A B B C
Boom with shock-proof profile and 001G028401
luminous cord
A A B B B C
Boom with skirt 001G0465
A B B C C
Boom with 001G028401 luminous cord and
001G0465 skirt
A B B C C
Boom with shock-proof profile and 001G02808 swing
rest
A B B C
Boom with shock-proof profile, 001G028401 luminous
cord and 001G02808 swing rest
A B B C
PASSAGE CLEARANCE 8(max 3.75 m)
Release the gearmotor and position the boom vertically

. Lock the gearmotor again.
Tighten the eyelet tie rod below the spring

. The spring should be tightened to the rod which is fastened to the lever arm

.