Appendix
7-4
The Operation Tips for Maintenance Free Lead-acid Batteries
1. Safety
1.1 There is some vitriol liquid in the batteries, which is corrosivity. Please keep away from kids.
Please must wear protective glasses and rubber gloves when operating. If the vitriol put into eyes,
skin and clothes carelessly, please wash by a lot of water right now, the severe injured should go to
hospital.
1.2 There exits hydrogen and oxygen when charging. Once emerge open fire or exhaust hole
jamming, it will cause explosion. So the batteries should keep away from open fire and avoid short
circuit.
1.3 The shell of batteries is made up polypropylene by injection molding. So it should be kept
away from open fire because the polypropylene is inflammable.
2. Storage
2.1 The products series is electrolyte lead-acid batteries, it should store in dry, clean and ventilated
environment , its’temperature range between 5 and 25 centigrade degree. It should not be touched
into direct sunshine and heat source away from less than 2m .If the environment temperature is too
high, it will impact on batteries’ function.
2.2 The batteries should not be inversely laid, shocked and repressed by machine.
2.3 The storage period of batteries is 6 months at room temperature. The batteries need not be
charging in the 6 months. If the storage period overpass more than 6 months, it can be used only
after charging.
3. Charging
There exits hydrogen and oxygen in the later charging period, so it causes the water loss. The
higher of charging voltage ,the bigger the water losing . The batteries series need not add water
during using. So we strongly suggest constant voltage charging, try to avoid constant current
charging.
3.1 Replenish charging
3.1.1 Constant current charging
It is charging 2 to 4 hours by one tenth of batteries capacity.
3.1.2 Constant voltage charging
It is constant voltage charging 16 hours by 16.0V. (the max current no more than 25A)
3.2 Normal charging
3.2.1 Constant current charging
It is charging 2 to 4 hours by one-twentieth of batteries capacity, when voltage is to 14.4V,
and continue charging 2 to 3 hours.
3.2.2 Constant voltage charging
It is constant voltage charging 20 hours by 16.0V. (the max current no more than 25A)
3.3 There exits gas when charging. In order to avoid exploding, so should check the exhaust hole
on the top of batteries frequently.
3.4 Please connect charging machine positive with batteries positive, and connect charging
machine negative with batteries negative. No reverse charging.
3.5 In order to avoid electrolyte splashing for too high temperature, you should decrease charging
voltage or charging current if the electrolyte temperature is more than 45
℃
.
Summary of Contents for XMQ6900 Series
Page 19: ...Operation Instruction 3 1 Figure 17 Set MotPPR Figure 18 Clear Trip A Figure 19 Clear Trip B...
Page 31: ...Operation Instruction 3 3 CC350 355 series A C Operation...
Page 32: ...Operation Instruction 3 3...
Page 33: ...Operation Instruction 3 3...
Page 34: ...Operation Instruction 3 3...
Page 35: ...Operation Instruction 3 3...
Page 44: ...Operation Instruction 3 4 1 9 Retarder operation...
Page 45: ...Operation Instruction 3 4 Section 1 1 2 1 10 Stopping parking...
Page 49: ...Operation Instruction 3 4 1 14 1 Emergency operation...
Page 50: ...Operation Instruction 3 5 WABCO ABS BASIC INTRODUCTION...
Page 51: ...Operation Instruction 3 5...
Page 52: ...Operation Instruction 3 5...
Page 53: ...Operation Instruction 3 5...
Page 54: ...Operation Instruction 3 5...
Page 55: ...Operation Instruction 3 6 ECAS System Introduction for tourist bus use 1 System introduction...
Page 56: ...Operation Instruction 3 6 3 System function...
Page 57: ...Operation Instruction 3 6...
Page 169: ...Appendix 7 6 Air braking schematic diagram...
Page 170: ...Appendix 7 7 Electric schematic diagram of the complete car 1...
Page 171: ...Appendix 7 7 Electric schematic diagram of the complete car 2...
Page 172: ...Appendix 7 7 Electric schematic diagram of the complete car 3...
Page 173: ...Appendix 7 7 Electric schematic diagram of the complete car 4...
