1. Install galaw ai shaloi, pump a shang wa ai hte pru wa ai maga ni hpe nhtu ni hte maren hkrak hkra galaw u. Reverse hku hkum install galaw.
2. N lang shi yang, pump a inlet hte outlet valve ni hpe pat da ai kun ngu ai hpe jep yu ra ai.
3. Pump hpe n hpaw shi yang, pump kata de hka hpring wa na matu, shang wa ai hte pru wa ai valve ni hpe hpaw dat u.
4. Pump bungli galaw ai aten shagu hta pump bungli galaw ai hpe yu maram ra ai. N bung ai nsen (sh) nsen n pru ai hpe mu yang, pump hpe jahkring kau nhtawm, kalang ta jep yu u.
5. Hka bai nhtang wa nna pump hpe hkra machyi hkra n hpaw shi yang, shang wa ai hte pru wa ai valve ni hpe pat da ra ai.
6. Aten galu n lang ai shaloi, pump hpe jasan jaseng nna, arung arai yawng hta anti-rust sau bang ra ai.
7. Pump hpe bungli galaw ai aten hta, pump a bearing, seal, kaga arung arai ni hpe n-gun n rawng ai hpe ayan jep yu nna, lawan ladan galai (sh) gram lajang ra ai.
8. Pump hpe bungli galaw ai aten hta, hka, nhprang arai ni hte kaga n san seng ai lam ni hpe pump kata de n shang shangun nna, shi a bungli galaw ai lam hpe hkra machyi shangun na matu, pump a grup yin hpe san seng hkra galaw ra ai.
9. Magam bungli galaw ai shaloi, galaw shapraw ai wa a matsun hte galaw ai ladat ni hpe hkan sa ra ai. Parameters ni hpe hkum galai shai, bungli galaw ai shara hpe ra sharawng ai hku hkum galai shai.
10. Tinang hkum hpe hkra machyi ai lam n byin hkra, makawp maga hpun palawng hte lata magap ni hpe bu hpun ai zawn re ai, lang ai shaloi, shim lum lam hpe sadi maja ra ai.