Precautions for installation and maintenance of pressure switch
Release time:
2023/06/26
1. Since the pressure switch is a normally open contact of an electrical appliance, it should be connected with the electrical appliance control box. Therefore, the automatic control of this device and the electrical control box (after starting other equipment) should be debugged after the system construction and installation is completed.
2. The switch should be installed vertically, the shell should be kept dry, clean, and the wiring should be firm. During use, regular inspections should be carried out in accordance with relevant regulations to ensure sensitive and reliable actions.
| Serial Number | Fault phenomenon | Possible causes | Exclusion method |
| 1 | Pressure switch does not operate | Circuit wiring falling off | Check and reconnect the shedding circuit line. |
| 2 | |||
| 3 | |||
| 4 |
keywords
Previous article
Product classification
Official website
Official account
Page Copyright © Water Power Fire Control Co.,Ltd
Address: No.57, Ximei Guifeng Industrial Zone, Quanzhou, Fujian, China