Specifications; Assembly Procedures - Hitachi CS 33EDT Bedienungsanleitung

English

SPECIFICATIONS

○ Code CS of model name means Chain saw
Type of equipment
Engine Size (cm 3 )
Spark Plug
Fuel Tank Capacity (cm 3 )
3
Chain Oil Tank Capacity (cm
Dry Weight (kg)
(Without guide bar and chain)
Guide bar length (mm)
Chain pitch (mm)
Chain gauge (mm)
Sound pressure level LpA (dB (A)) by ISO 22868
Sound power level LwA (dB (A)) by ISO 22868
Sound power level LwA (dB (A)) by 2000/14/EC
2
Vibration level (m/s ) by ISO 22867
Max. engine power by ISO 7293 (kW)
Max. engine speed (min -1 )
Idle engine speed (min -1 )
Specifi c fuel consumption (g/kWh)
Type of chain
Max. chain speed (m/sec)
Sprocket (number of teeth)
NOTE: Equivalent noise level/vibration levels by ISO 22868/22867 are calculated as the time-weighted energy total for noise/vibration levels
under various working conditions with the following time distribution: 1/3 idle, 1/3 full, 1/3 racing speed.
*All data subject to change without notice.

ASSEMBLY PROCEDURES

WARNING
Never try to start engine without side case, bar and chain
securely fastened.
1. Pull the chain brake (18) toward the front handle to check that the
brake is disengaged. (Fig. 15).
2. Remove guide bar clamp nut (2). Remove the side case (3)
(Fig. 2)
* In case of installing the spiked bumper (4), install the spiked
bumper (4) to the unit with two screws. (Fig. 3)
3. Install the guide bar (5) onto the bolts (6), then push it toward the
sprocket (7) as far as it will go. (Fig. 4)
4. Confi rm the direction of saw chain (10) is correct as in the fi gure,
and align the chain on the sprocket. (Fig. 5)
5. Guide the chain drive links into the bar groove all around the bar.
6. Install the side case (3) onto the bolts (6).
Make sure that the boss of chain tension adjust bolt (8) fi ts into
the hole of the bar (9). (Fig. 4)
Then tighten the guide bar clamp nut (2) by hand that allows the
chain bar end to move up and down easily. (Fig. 2)
7. Raise the bar end, and tighten the saw chain (10) by turning the
tension adjustment bolt (11) clockwise. To check proper tension,
lightly lift up the center of chain and there should be about 0.5 – 1.0
mm clearance between bar and edge of drive link (12). (Fig. 6, 7)
10
Model
)
Equivalent
Uncertainty
Measured
Uncertainty
Measured
Guaranteed
Front handle
Rear handle
Uncertainty
CS33EDT (30)
Chain saw, portable
32.2
NGK BPMR-7A
290
180
3.4
300
9.53
1.27
100
3
109
3
113
116
4.4
6.1
0.8
1.3/9300
12000
3000
567
91VG045
(Oregon)
22.9
6
CAUTION
PROPER TENSION IS EXTREMELY IMPORTANT
8. Raise the bar end, and securely tighten the guide bar clamp nut
with the combi box spanner. (Fig. 7)
9. A new chain will stretch so adjust the chain after a few cuts and
watch chain tension carefully for the fi rst half hour of cutting.
NOTE
Check the chain tension frequently for optimum performance
and durability.
CAUTION
○ When the chain is excessively tightened, the bar and chain will
be damaged rapidly. Conversely, when the chain is excessively
loosened, it may get out of the groove in the bar.
○ Always wear gloves when touching the chain.
WARNING
During operation, hold chain saw fi rmly with both hands. A single
hand operation may cause serious injury.
CS33EDT (35)
350
91VG052
(Oregon)