Maintenance of walk-in products in order to make the system safe and trouble-free. Regular inspections and repairs not only solve problems in a timely manner, but also keep the system working.
1. The walk-in temperature and humidity test system must be operated and maintained by a special person. Strictly follow the system operating procedures to prevent others from operating the system.
2. The system should be used to facilitate the maintenance and repair of the system. The use file should record the start and end time (date) of each run of the system, the type of test, and the ambient temperature; when the system fails, the fault phenomenon should be described as much as possible; the contents of the system maintenance and repair should also be as Record in detail.
3. The main box of the walk-in temperature and humidity test system should be protected during use and should not be subjected to strong collision by sharp objects or blunt instruments.
4. Perform a main power switch (leakage short circuiter) operation test once a month to ensure that the switch is used as a leakage protector when the load capacity is satisfied. The specific steps are: first confirm that the main power switch is turned "ON", that is, the system is powered, then press the test button. This function is normal if the switch lever of the leakage circuit breaker falls.
5. The leakage, overload and short-circuit protection characteristics of the leakage switch are all set by the manufacturer. They cannot be adjusted at will during use to avoid affecting the performance. After the leakage switch is disconnected due to the short circuit, the contact should be inspected if the main contact burns seriously or When there are pits, repairs are required.
6. To ensure that the cooling water supply is normal and clean, clean the chiller cooling water filter every 30 days or so. If the cooling water tower of the water supply is clean, the local air quality is relatively poor, and the dust content in the air is very high. Generally, it should be cleaned for about 7 days. Cooling tower reservoir.
7. The test product placed in the walk-in temperature and humidity test system should have a certain distance from the suction and exhaust vents of the air conditioning channel to avoid obstructing air circulation.
For more details, please feel free to contact sales@lenpure.com
Please visit www.lenpure.comMaintenance of walk-in products in order to make the system safe and trouble-free. Regular inspections and repairs not only solve problems in a timely manner, but also keep the system working.
