Fayat Group Dynapac CA25 Instruction Manual page 67

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Fig. Flat drum scrapers
1. Scraper blade
2. Screws
2
Fig. Pad-drum scrapers
1. Screws
2. Scraper teeth (x18)
Fig. Engine hood
1. Hood lock
2. Protective grille
02-17-2021
Maintenance, 10 hours
Every 10 hours of operation (Daily)
Scrapers - Check, adjustment
It is important to consider movement of the drum
when the machine turns, i.e., the scrapers can be
damaged or wear of the drum may increase if
adjustment is made closer than the values stated.
Scrapers, Flat drum
If necessary, adjust distance to the drum as follows:
Loosen the screws (2) on the scraper attachment.
Then adjust the scraper blade (1) to 20 mm from the
drum.
Tighten the screws (2).
Scrapers, Pad-drum
Loose the screws (1), then adjust each scraper tooth (2)
to 25 mm (1 in) between scraper tooth and drum.
Center each scraper tooth (2) between the pads.
Tighten the screws (1).
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Air circulation - Check
Ensure that the engine has free circulation of cooling air
through the protective grille in the hood.
To open the engine hood, turn the lock handle (1) upward.
2
Raise the hood to its fully open position, checking that the
red safety catch on the left gas spring is latched.
the hood is raised to its upper position - block
1
the hood so that it cannot fall.
4812325897EN
If the gas-springs for the hood are loosened and
Maintenance, 10 h
67