Problem
Cause
Possible solutions
The SmartGuard does not
move freely.
The SmartGuard does not re-
tract when the product is re-
moved away from the work
piece.
The moving parts of the SmartGuard
are clogged.
Clean the moving parts.
The springs of the SmartGuard does
not operate correctly.
Do a check of the springs. Clean the springs.
Transportation, storage and disposal
Transportation and storage
• Safely attach the product during transportation to
prevent damage and accidents.
• Remove the cutting blade before transportation or
storage of the product.
• Keep the product in a locked area to prevent access
for children or persons that are not approved.
• Keep the cutting blades in dry, frost free conditions.
• Examine all new and used blades for transport and
storage damage before assembly.
• Clean and maintain the product before storage.
Maintenance schedule on page 26
.
• Remove the fuel from the fuel tank before long-term
storage.
Disposal
• Obey the local recycling requirements and applicable
regulations.
• Discard all chemicals, such as oil or fuel, at a service
center or at an applicable disposal location.
• When the product is no longer in use, send it to a
Husqvarna dealer or discard it at a recycling
location.
Technical data
Technical data
K 970 III, K 970 III Res-
cue
K 970 SmartGuard
Cylinder displacement, cu.in./cm
3
5.7/93.6
5.7/93.6
Cylinder bore, in./mm
2.2/56
2.2/56
Travel length, in./mm
1.5/38
1.5/38
Idle speed, rpm
2700
2700
Fully opened throttle, no load, rpm
9300 (+/- 150)
9300 (+/- 150)
Power, hp/kW @rpm
6.5/4.8 @9000
6.5/4.8 @9000
Spark plug
NGK BPMR 7A
NGK BPMR 7A
Electrode gap, in./mm
0.02/0.5
0.02/0.5
Fuel tank capacity, US fl oz/liters
33.8/1
33.8/1
Recommended water pressure, PSI/bar
7-150/0.5-10
7-150/0.5-10
Weight
Power cutter without fuel and cutting blade 14in. (350mm), Ib/kg*
*Rescue carry strap, additional 0.9lb/0.4kg.
24.3/11.0
26.2/11.9
Power cutter without fuel and cutting blade 16in. (400mm), lb/kg
24.6/11.6
N/A
1429 - 001 - 16.04.2020
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