SUNWARD SWE80B - Checking Excavator before Daily Starting; Periodic Maintenance; Preparation for Maintenance

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 Never adjust engine rev limiter or hydraulic system safety valve.
 Avoid electric parts touching with water and vapour.
 Never disassemble engine pump controller, sensor, etc.
5.1.2 Checking Excavator Before Daily Starting
Check excavator before daily operation.
 Check monitor.
 Check all liquids level.
 Check the leakage, distortion, abrasion, and damage of hoses and pipes.
 Check the noise, temperature around excavator.
 Check the slack or loss of parts.
 Repair the excavator before operation if the machine has problems, or consult your dealer.
5.1.3 Periodic Maintenance
 Check the work meter daily and whether it's time to do the
maintenance.
 The intervals in the periodic maintenance list are based on
the normal condition. If operate excavator in malcondition,
the intervals should be shorten.
5.1.4 Preparation for Maintenance
 Place the machine on a hard horizontal ground.
 Lower the bucket to the ground.
 Operate engine at low rev for 5 minutes.
 Stop engine, and take out the key from switch. (If it is
necessary to maintain the machine as the engine runs,
operator can‘t leave cabin)
 Pull the pilot control lever to ―LOCK‖ position.
 Before maintenance, please hang the label ―DO NOT OPERATE‖ tag on left joystick.