SUNWARD SWDE200B - Correct Maintenance Practices; Daily Pre-Startup Inspection

SWDE200B Operation & Maintenance Manual
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7.1 MAINTENANCE PROCEDURES
Please refer to this manual to maintain and check the drilling rig correctly.
7.1.1Correct Maintenance and Inspection Procedures
【IMPORTANT】
 Use the recommended fuel, hydraulic oil, and
lubrication.
 Only use standard parts made by Hunan
Sunward Intelligent Machinery Co.,Ltd.
 If no using of recommended fuel, lubrication,
hydraulic oil, or standard parts made by Hunan
Sunward Intelligent Machinery Co., Ltd, you
would lose the warranty right.
 Don’t adjust the speed limitation of engine and
relief valve of hydraulic system.
 Prevent the electrical parts from contacting
with water or vapour.
 Don’t disassemble the engine, pump, controller
and senor inductor etc.
7.1.2 Daily Inspection Before Startup
 Check the monitor.
 Check every liquid level.
 Check hoses and pipes if there is leakage, abrasion, or damage etc.
 Go around the machine and check the common phenomena, such as noise, heat etc.
 Check the parts if there is slack or loss.