17
Maintenance
The RufCut will provide reliable performance and
service if maintained regularly.
The following intervals apply to normal operating
conditions. If you are using the RufCut in very dusty
conditions, adjust accordingly.
Please contact your Portek Dealer if in any doubt.
Complete RufCut
Visual inspection (condition, leaks)
X
X
Clean
X
Controls
Check
X
X
Air Filter Element
Clean
X
Replace
X
Fuel tank
Clean
X
X
Spark plug
Electrode gap 0.025” (0.635mm)
X
Replace every 100 operating
hours
Brushcutter head
Visual inspection
X
X
Replace
X
Tighten
X
X
All screws/nuts and
fixings for tightness
Check
X
be
for
e s
tarting w
ork
af
ter finishing w
ork or daily
af
ter e
ach r
efueling s
top
if pr
oblem
if damaged
if r
equir
ed