WEIBANG SC409H, Руководство оператора

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until engine has been disabled. Switch off engine and then remove spark plug wire. Be
sure to wear personal protective equipment.
Do not let the drive belt is too loose!
Fine adjust the relative position of cable screw tube attached to the cable bracket to improve
the transmission effect, in case the drive belt is too loose when the tensional pulley is engaging.
If the drive belt is still too loose when the tensional pulley is engaging, engine’s position
need adjusting, please contact your local dealer for technical support.
New belts have a break-in period and must be checked after 15 hours of use.
We do not recommend adjusting or replacing the drive belt by customers. Please contact
local Authorized Service Centre or WEIBANG’s exclusive national distributor to complete
this work or for details.
ENGINE
Read the Maintenance section of your engine manual.
LUBRICATION
Use only high quality detergent oil, which has an API service classification of SF-SJ. Select the
oil's SAE viscosity grade according to your expected operating temperature.
NOTE: Although multi-viscosity oils (5W30,10W30 etc.) improve starting in cold weather,
these multi-viscosity oils will result in increased oil consumption when used above 0° C
(32° F). Check your engine oil level more frequently to avoid possible engine damage from
running low on oil. Change the oil after every 25 hours of operation, or at least once a year
if the chipper/shredder is not used for 25 hours in one year. Check the crankcase oil level
before starting the engine and after each five (5) hours of continuous use. Retighten the oil
plug securely each time you check the oil level.
LUBRICATION CHART
SAE VISCOSITY GRADES
LEVEL
5W-30
SAE30
°
F -20
°
0
°
30
°
32
°
40
°
60
°
80
°
100
°
°
C -30
°
-20
°
-10
°
0
°
10
°
20
°
30
°
40
°
Temperature range anticipated before next oil change.
CHANGING ENGINE OIL
1. Disconnect sparkplug cable from sparkplug and place the cable where it can not come
into contact with sparkplug.
2. Remove engine oil cap; lay aside on a clean surface.
Do not proceed with drive belt adjustment until engine is cool. Do not adjust drive belt