Ayce SF7J139D-2 Notice Originale page 71

Delivery scope
Carefully remove the tool from the packaging and check if the following parts are
complete:
1 Chain saw
3 Guide bar
5 Instruction manual
When parts are missing or damaged, please contact your dealer.
Assembly
Mounting the chain bar
WARNING!
The saw chain has very sharp edges. Wear protective gloves for safety.
Do not connect the chain saw to mains before it is completely assembled.
The saw chain and bar are packed separately in the carton.
1. Place the chainsaw on a firm table or floor.
2. Unscrew the tighten knob (13) on sprocket cover, and remove sprocket cover (Fig.3)
Fig.3
3. Rotate the tensioning wheel clockwise, the wheel will be rotated to the end of slot.
(Fig.4)
Fig.4 Fig.5
2 Saw chain
4 Bar cover
4. Place the saw chain in the groove of the guide bar, beginning from the top, pay
attention to the correct running direction, as shown by the running direction symbol
(Fig.5).
5. Put the tensioning wheel through the handle wheel bolt (2) (Fig.6), then place the
saw chain around sprocket wheel (1) and rotate tensioning wheel several turns to
tension saw chain (Fig.7).
Fig.6
6. Attach the sprocket cover (15):
a. Insert the rib on sprocket cover into the hole on housing first. (Fig.8)
b. Screw on the knob, but do not tighten it. (Fig.9)
Fig. 8
7. Rotate hand wheel (14) to increase the chain tension. (Fig.9)
8. Following instruction in "Adjusting chain tension" section to adjust the chain tension.
9. Tighten the knob to make sure the guide bar with saw chain has been securely
tightened.
Warning!
Always carry out a test run before starting work!
Always ensure that the tool is in good condition, correctly
mounted and able to turn freely. The trial run should be at least
30 sec.
I GB
139 140
Fig.7
Fig. 9