壓瓦機(jī)切刀故障解決方法

(1)上、下限位調(diào)整不當(dāng)或開(kāi)關(guān)損壞,K3、K4接反.參看實(shí)驗(yàn).

(2)壓瓦機(jī)設(shè)備電磁閥卡住.關(guān)掉油泵,分別按刀起刀落,能聽(tīng)到"啪啪"吸合聲時(shí), 開(kāi)啟油泵將刀升到上限位即可.

(3)電磁閥卡住.關(guān)掉油泵,分別按壓型升、壓型降,能聽(tīng)到"啪啪"吸合聲時(shí),開(kāi)啟油泵將壓型升到上限位即可