Operation Manual

45Rescue Saw
English / USA
If groove depth is less than specified:
: Replace the guide bar.
The drive link tangs will otherwise
scrape along the bottom of the groove –
the cutters and tie straps will not ride on
the bar rails.
The air filter system can be adapted to
suit different operating conditions by
simply installing a choice of filters.
Standard wire mesh filter (1) (green) for
normal operating conditions and winter
operation.
HD filter (2) (black) for dry and very
dusty work areas.
: For Rescue Saw operations use
HD-Filter
STIHL filters (standard and HD) have a
long service life when kept in a dry
condition.
: Always use STIHL filters in
dry condition.
Dirty air filters reduce engine power,
increase fuel consumption and make
starting more difficult.
Chain
type
Pitch Minimum
groove
depth
Picco 3/8“ P 0.20"
(5.0 mm)
Rapid 1/4“ 0.16"
(4.0 mm)
Rapid 3/8“; 0.325“ 0.24"
(6.0 mm)
Rapid 0.404“ 0.28"
(7.0 mm)
Air Filter System
1
137BA011 KN