培训手册
Training Manual
报警代码及解决办法指导
Fault Code with Troubleshooting
JCPT-HD/DC
www.cndingli.com
9-14
处理方案
Solutions
1.
检查阀块处
的起升溢流
阀,顺时针
向里每调半
圈测试一下
(
Check th
e lift
overflow valve by clockwise screw in
)
2.
检查阀块处起升溢流阀密封圈是否破损(
Check the seal on lift overflow
valve
)
3.
检查阀块处起升电磁阀阀芯密封圈是否破损(
Check the
seal on lift fu
nction
valve
)
4.
检查齿轮泵是否正常(
Check the pump
)
5.
检查阀块处
总溢流阀密
封圈是否破
损(
Check the seal on
gene
ral over
flow
valve
)
1.
检查阀块处的起升溢流阀,顺时针向里每调半圈测试一下(
Check the lift
overflow valve by clockwise screw in
)
2.
检查阀块处起升溢流阀密封圈是否破损(
Check the seal on lift overflow
valve
)
3.
检查阀块处起升电磁阀阀芯密封圈是否破损(
Check the sea
l on lift function
valve
)
4.
检查齿轮泵是否正常(
Check the pump
)
1.
检查上控及接线(
Check the platform
control and wiring
)
2.
检查充电器处的充电保护线是否正常(
Check the charge
r relay wiring
)
3.
检查
3
个急停开关及接线(
Check three p
o
wer s
w
itches and wiring
)
4.
检查下控面板处的钥匙开关及其接线(
Check the keyswitch and wirin
g
on
grou
nd contr
o
l
)
5.
检查
7A
保险
丝及
250A/300A
保险丝(
Check and
7A and 250
A/300A fuse
)
6.
检查下控面板里的继电器及其接线(
Check the
relay and
wiring on gr
ound
control
)
对应机型
Models
JCPT-HD
JCPT-DC
所有机型
All models
故障描述
Fault
起升无力
The lift power is not big
engo
uh
整机无电
No pow
er on
machine
序号
No.
9
10
Summary of Contents for JCPT-HD/DC Series
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Page 37: ...培训手册 Training Manual 操作 Operation JCPT HD DC www cndingli com 4 1 操作 Operation ...
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Page 117: ...培训手册 Training Manual 常规保养 Daily Maintenance JCPT HD DC www cndingli com 10 7 ...
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