1、初效過濾器：根據環(huán)境的潔凈度,定期(初效過濾器一般為1~6個月)更換.
1. According to the cleanliness of the environment, periodically (the initial filter is usually 1-6 months) replacement.
2、定期(一般每兩個月一次)用塵埃粒子計數(shù)器測定用本產品實施凈化的潔凈度區(qū)域的潔凈度,當實測的潔凈度與要求的潔凈度不符時,應查明原因(是否有泄漏、高效是否有失效等)若高效過濾器已失效,則應更換新的高效過濾器.
2. Dust particle counter is used periodically (usually every two months) to measure the cleanliness of the cleanliness area purified with this product. When the measured cleanliness is not in conformity with the required cleanliness, the reason (whether there is leakage, whether the efficiency is invalid, etc.) should be found out. If the high-efficiency filter has failed, a new high-efficiency filter should be replaced.
3、更換初效過濾器時應停機進行.
3. When replacing the primary effect filter, the machine should be stopped.