Ammann AV 70 X, Operating Manual

Page: 95 / 162

89 AV 70 X
3.1. Safety and other measures for machine maintenance
3.1.1. Safety of machine maintenance
Carry out lubrication, maintenance and adjustments:
By professionally trained personnel •
In line with safety instructions given in the Operation Man- •
ual
According to schedule given in the Lubrication Chart follow-
•
ing the hours actually worked
On the machine located on flat solid surface, secured against
•
self-motion (scotch blocks), and this always with the engine
OFF, key removed from ignition box, and the wiring cut off
Only after Machine Repair sign is attached onto steering
•
wheel (the sign is supplied together with machine acces-
sories)
On machine parts cooled out
•
After having cleaned the machine, lubrication points and •
maintenance locations
Using proper, undamaged tools
•
Through replacement with new original parts as per the •
Spare Parts Catalogue
With sufficient lighting of the entire machine in the event of
•
lowered visibility and at night
so the guards and safety elements are reinstalled again
•
upon work completion
through retightening bolted connections – with torque
•
specified, and through checking the connection tightness
with the operation media heated – beware of burns – use
•
recommended media, only.
Upon completion of the adjustment or
maintenance, please examine the func-
tion of all safeguard equipment!
3.1.2. Fire precautions during operation media
exchanges
In terms of fire hazard the flammable liquids used on the •
Machine have been divided into three hazard classes:
IInd Hazard class – Diesel oil
IVth Hazard class – mineral oils, lube greases
Oil exchange point shall be located so it does not interfere
•
with the explosion or fire hazard area.
It shall be identified with notice boards and signs of no
•
smoking and no use of open flame.
Handling area shall be sized so the capture the amount to
•
flammable liquid equal to the capacity of biggest vessel,
transport container.
It must be equipped with portable fire extinguishers.
•
To handle the oil, Diesel oil, please use such vessels like met- •
al barrels, canisters or sheet-metal cans.
Transport containers shall be properly closed when stored.
•
Vessels shall have one opening, be stored with the opening •
on top, and secured against any flowing out or dripping of
their content.
Vessels shall be designated with indelible inscription indi-
•
cating the content and flammability class.