1. Kutentha kwa mpweya wozungulira: kutentha kwakukulu +40 ℃, kutentha kochepa -15 ℃;
2. Chinyezi:
Chinyezi chapakati chatsiku ndi tsiku: ≤95%, kuthamanga kwa mpweya wamadzi tsiku lililonse sikudutsa 2.2KPA;
Chinyezi chapakati pamwezi: ≤90%, kuthamanga kwa mpweya wamadzi tsiku lililonse sikudutsa 1.8KPA.
3. Kutalika: 4000M ndi pansi;
4. Kuchuluka kwa chivomezi: osapitirira madigiri 8;
5. Mpweya wozungulira sayenera kuipitsidwa kwambiri ndi mpweya woyaka kapena woyaka, mpweya wamadzi, ndi zina zotero;
6. Palibe malo ogwedezeka pafupipafupi;
■ Imatengera kamangidwe kamene kalikonse, kopepuka komanso kokongola, ndipo kakhoza kuikidwa mu kuphatikiza kulikonse, komwe kuli koyenera kukulitsa ndi kukulitsa kosatha.
■ Itha kukhala ndi FN12-12 pneumatic load switch ndi zida zamagetsi zophatikizika, komanso imatha kukhala ndi FZN25-12 vacuum load switch ndi zida zamagetsi zophatikizika.
■ Kukula kwakung'ono, kopanda kukonza, kapangidwe ka magawo atatu, ndikusweka kodzipatula.
Zosintha zonyamula katundu ndi zida zamagetsi zophatikizika zimakhala ndi njira zosinthira zoyika, zomwe zimatha kukhazikitsidwa kumanzere ndi kumanja, kutsogolo, kapena mozondoka (FZ N 25 singayike mozondoka).
■ Ikhoza kuyendetsedwa pamanja ndi magetsi, ndipo imatha kugwira ntchito yoyang'anira kutali.
■ Ili ndi zida zolumikizirana bwino komanso zodalirika zamakina ndi zida zolumikizirana, zomwe zimakwaniritsa ntchito ya "zoletsa zisanu"