POWDPG7553
EN
Copyright © 2021 VARO
P a g e
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21
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13 NOISE
Noise emission values measured according to relevant standard. (K=3)
Acoustic pressure level LpA
101 dB(A)
Acoustic power level LwA
94 dB(A)
ATTENTION! Wear hearing protection when sound pressure is over 85
dB(A).
aw (Vibration)
4,3 m/s²
K = 1,5 m/s²
14 MAINTENANCE INTERVALS
14.1
Chain saw
The figures given here are based on normal operating conditions. In the event of more difficult
conditions, such as strong dust generation and longer daily operating hours, the given
intervals are to be reduced correspondingly.
Appliance part
Action
Before
starting work
After 10hours
of use
Complete machine
Check
condition,
replace
damaged parts as needed
X
Accessible screws and nuts
Tighten
X
Chain wheel
Check, replace as needed
X
Saw chain
Check, apply oil, reground or
replace
X
Blade bar
Check, rotate, clean, apply oil
X
X
Cutter head
Check correct installation
X
Gears
Lubrication
X
14.2
Hedge trimmer
The figures given are based on normal operating conditions. In the event of more difficult
conditions, such as strong dust generation and longer daily operating hours, the given
intervals are to be reduced correspondingly.
