Maintenance Interval Schedule
需要时即进行的保养
飞轮 - 清洁油位 - 检查
观察孔 - 清洁
每3个月
空气滤清器滤芯 - 清洗/更换飞轮 - 清洁
每年的保养
润滑油 - 更换每3年
轴承（早期）- 更换每 4 年
轴承（3.5 EVD 或更大）- 更换每5年
蓄电池 - 更换每隔 10 年
DC 母线电容器 - 更换Caterpillar Information System:
UPS 250 and UPS 300 Uninterruptible Power Supplies Status Messages
UPS 250 and UPS 300 Uninterruptible Power Supplies Telemetry Parameters
UPS 250 and UPS 300 Uninterruptible Power Supplies Troubleshooting
UPS 250 and UPS 300 Uninterruptible Power Supplies Sight Gauge - Clean
UPS 250 and UPS 300 Uninterruptible Power Supplies Oil Level - Check
UPS 250 and UPS 300 Uninterruptible Power Supplies Oil - Change
UPS 250 and UPS 300 Uninterruptible Power Supplies Flywheel - Clean
UPS 250 and UPS 300 Uninterruptible Power Supplies DC Bus Capacitor - Replace
UPS 250 and UPS 300 Uninterruptible Power Supplies Bearing (3.5 EVD or Greater) - Replace
UPS 250 and UPS 300 Uninterruptible Power Supplies Bearing (Earlier) - Replace
UPS 250 and UPS 300 Uninterruptible Power Supplies Battery - Replace
C15 Generator Set Maintenance Interval Schedule
C15 Generator Set Maintenance Interval Schedule
C15 Generator Set Maintenance Interval Schedule
C7.1 Commercial Marine Engine Crankcase Breather Ejects Oil
C7.1 Commercial Marine Engine Crankcase Fumes Disposal Tube Has Oil Draining
C27 Generator Set Maintenance Interval Schedule - Prime
C27 Generator Set Maintenance Interval Schedule - Standby
C7.1 Commercial Marine Engine Cylinder Is Noisy
C7.1 Commercial Marine Engine Electronic Service Tool Does Not Communicate
UPS 120, UPS 150, UPS 250 and UPS 300 Uninterruptible Power Supplies Maintenance Interval Schedule
C7.1 Commercial Marine Engine Engine Cranks but Does Not Start
C7.1 Commercial Marine Engine Engine Does Not Crank
SPF343 and SPF343C Trailer Mounted Pumpers Product Description