5. Tighten the cover nut (Fig. 3a).
◾
During normal saw operation, the
temperature of the chain will increase.
The drive links of a correctly tensioned
warm chain will hang approximately
0.050 in. (1.3 mm) out of the bar
groove (Fig. 3b).
◾
A cold chain is correctly tensioned
when there is no slack on the
underside of the guide bar and the
chain is snug, but it can be turned by
hand without binding. The chain must
be re-tensioned whenever the flats
on the drive links do not sit in the bar
groove (Fig. 3c).
NOTICE:
New chains tend to stretch,
check chain tension frequently and adjust
the tension as required.
NOTICE:
A chain tensioned while it
is warm may be too tight upon cooling.
Check the cold tension before next use.
CONNECTING THE POLE SAW ATTACHMENT TO THE POWER HEAD (Fig. 4)
This pole saw works as a combination of the pole saw attachment and the power head
(Fig. 4a).
4a
Pole Saw Attachment
WARNING:
running or with the battery pack installed. Failure to stop the motor and remove the
battery pack may cause serious personal injury.
56-VOLT LITHIUM-ION COMMERICAL POLE SAW — PSX2510/PSX2510-FC
Never attach or adjust any attachment while the power head is
3b
Approximate 0.050" (1.3 mm)
3c
Flats of drive links
Power Head
19