6 - Maintenance
6.11
The trapeze helps the boom to stay horizontal when unfolded and it protects the boom against vibrations and impacts.
In order to lock the boom during folding, the chains must be tight. If not the case even when cylinder is fully retracted,
then chains must be strained.
Boom wing should be horizontal. If not, align boom wing by means
of axle (B).
1. Loosen nut (C).
2. Rotate axle (B) till boom wing is horizontal.
3. Fasten (C) again.
Before commencing this job make sure that the centre part is com-
pletely horizontal = 71,7 mm exposed piston rod at the slanting
cylinder (A) (if fitted).
1. Loosen the two bolts (D).
2. Align the boom by means of the control box (VHZ models) or the
hydraulic control lever (VHY models).
3. When boom is aligned, bring the bolts (A) into correct position =
the head of the bolt should just touch the small iron work (E).
Large outer section (1) - adjustment
Intermediate section - adjustment
Suspension locking device
Содержание RANGER PRO
Страница 1: ...RANGER PRO www hardi international com 67009400 Version 1 01 GB 11 2006 Instruction book ...
Страница 8: ...1 CE Declaration 1 2 ...
Страница 46: ...5 Operation 5 16 Spray Technique see separate book Optional extras see separate books ...
Страница 48: ...6 Maintenance 6 2 Trailer lubrication oiling plan ...
Страница 76: ...8 Technical specifications 8 8 ...