Press the brake pedal several times continuously, the pedal will not rise and feel no resistance. Troubleshooting: check the brake master cylinder for lack of brake fluid first; press the brake pedal.

故障分析与排除：无联动感，则可能是踏板至制动总泵的连接脱开，应检查连接机构并连接好;踩下制动踏板，虽感到有一定阻力，但踏板位置保持不住，明显下沉，且总泵有漏液或喷液现象。

Troubleshooting: if there is no linkage, it may be that the connection between the pedal and the brake master cylinder is disconnected. Check the connection mechanism and connect it well. If you step on the brake pedal, you may feel some resistance, but the pedal position cannot be maintained, obviously sinks, and the master cylinder is leaking or spraying liquid.

故障分析与排除：多为制动总泵密封件破裂。应分解制动总泵，更换总泵密封件。

Fault analysis and Troubleshooting: most of the brake master cylinder seals are broken. Disassemble the brake master cylinder and replace the master cylinder seal.

电动叉车租赁有保养周期，应该按照电动叉车的保养周期实行强制保养，而一般用户对"强制保养"的理解则“强迫”去做“保养”，随着电动叉车行业的迅速发展，很多电动叉车租赁用户已有一定的对叉车或电动叉车维修知识，于是就“随坏随修”。相对于叉车的使用寿命而言，实行"周期强制保养"的叉车使用寿命也大大超过"随坏随修"的叉车，可以根据叉车的实际工作频度确定保养周期进行强制保养。

Electric forklift leasing has a maintenance cycle, which should be enforced according to the maintenance cycle of electric forklift, while the general user's understanding of "forced maintenance" is "forced" to do "maintenance". With the rapid development of electric forklift industry, many electric forklift leasing users have a certain knowledge of forklift or electric forklift maintenance, so "repair as you go". Compared with the service life of the forklift, the service life of the forklift with "periodic compulsory maintenance" is much longer than that of the forklift with "repair when damage occurs". The maintenance cycle can be determined according to the actual working frequency of the forklift for compulsory maintenance.

以上是电动叉车的相关内容，希望对大家有所帮助。

The above is the relevant content of electric forklift, I hope to help you.