Husqvarna RZ4221 BF / 967176101 用户手册
51
SERVICE.JOURNAL
Action
Date, mtr reading, stamp, sign
After the First 10 Hours
Change engine oil.
25-Hour Service
Check the fuel pump’s air filter.
Check the hydraulic system’s oil level.
Check the tire pressures.
Lubricate the belt adjuster, mower deck.
Lubricate the belt adjuster, hydraulic pumps.
Check/clean the engine’s cooling air intake.
Clean air filter dust cap.