D 4.7 1
D_4.7_01_GB.fm 1-34
D 4.7 Operation
1 Preparation of operation
Required devices and aids
To avoid delays on site, check before starting work whether or not the following de-
vices and aids are present:
- Wheel loader for transporting heavy extendable parts
- Diesel fuel
- Engine oil and hydraulic oil, lubricants
- Separating agents (emulsion) and manual injector
- Two filled propane gas bottles
- Shovel and broom
- Scraper (spatula) for cleaning the auger and the hopper infeed area
- Parts that may become necessary for extending the auger
- Parts that may become necessary for extending the screed
- Percentage spirit level and levelling rail, 4 m long
- Levelling wire
- Protective clothing, signal vest, gloves, ear protection
Before starting work
(in the morning or when starting paving)
- Heed the safety instructions.
- Check the personal protective equipment.
- Take an inspection walk around the paver finisher and check for leaks and damag-
es.
- Install parts removed for transportation or for the night.
- When screed is operated with the optional gas heating system, open the closing
valves and the main shut-off valve.
- Perform the check according to the ”Checklist for the machine operator” given be-
low“.
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