?如果不是液壓調(diào)節(jié)閥所需流量很小，可以選擇手動(dòng)調(diào)節(jié)閥門直接進(jìn)入油路（無需添加液壓油）然后檢查其行程將該閥門的液壓油放掉并加滿，關(guān)閉液壓調(diào)節(jié)閥（注意不要用力擰動(dòng)閥門開關(guān)以防止損壞);當(dāng)需要使用時(shí)將其擰至閥桿伸入管路中直到達(dá)到相應(yīng)壓力后在將手動(dòng)電動(dòng)手柄移至中間位置（在該位置下）。
然后將該柱塞泵開至最低以確保油嘴是不工作的（同時(shí)確保閥不會(huì)泄漏);然后松開手并將各油嘴擰緊，再將閥桿推入適當(dāng)位置以使泵蓋始終處于平衡狀態(tài)；如果此時(shí)還不工作，則應(yīng)立即重新調(diào)整其位置以防止壓力再次降低而損壞泵。
在關(guān)閉操作時(shí)必須保持壓力直到液壓回路中的空氣完全排出當(dāng)需再次加熱液壓時(shí)可以將電動(dòng)柱塞泵的液壓調(diào)節(jié)閥與控制閥相連來調(diào)節(jié)閥門的行程大小以及對(duì)流量的控制，但這需要同時(shí)打開相應(yīng)閥門以便使閥芯工作在一定的頻率上當(dāng)流量調(diào)大了會(huì)造成柱塞泵中液壓油不能正常工作、并導(dǎo)致壓力降低。
所以必須重新安裝過濾器以確保各油嘴保持相對(duì)穩(wěn)定狀態(tài)甚至使其進(jìn)入閥芯并開始起作用；否則便需要再次加熱如果你在使用時(shí)發(fā)現(xiàn)閥桿不能正常工作或者是需要把它們完全拔出才可以繼續(xù)使用，這樣就會(huì)造成燃油在泵內(nèi)反復(fù)被污染造成損壞。
此時(shí)如果將手動(dòng)調(diào)節(jié)閥門關(guān)得太大的話會(huì)使工作壓力變小對(duì)不上；如果開關(guān)時(shí)動(dòng)作慢了那么就會(huì)使油孔中的油脂析出出來在泵內(nèi)容易堵塞，影響液壓系統(tǒng) 90-R-130-KA-5-BC-80-L-4-C8-F-05-GBA-29-29-24 90R130KA5BC80L4C8F05GBA292924 90R130-KA-5-BC-80-L-4-C8-H-03-GBA-36-36-24 90R130KA5BC80L4C8H03GBA363624 90-R-130-KA-5-BC-80-L-4-C8-H-03-GBA-36-36-24 90R130KA5BC80L4C8H03GBA363624 90R130-KA-5-BC-80-L-4-C8-H-04-GBA-42-42-24 90R130KA5BC80L4C8H04GBA424224 90-R-130-KA-5-BC-80-L-4-C8-H-04-GBA-42-42-24 90R130KA5BC80L4C8H04GBA424224 90R130-KA-5-BC-80-L-4-C8-H-05-GBA-32-32-24 90R130KA5BC80L4C8H05GBA323224 90-R-130-KA-5-BC-80-L-4-C8-H-05-GBA-32-32-24 90R130KA5BC80L4C8H05GBA323224 90R130-KA-5-BC-80-L-4-F1-F-03-GBA-32-32-24 90R130KA5BC80L4F1F03GBA323224 90-R-130-KA-5-BC-80-L-4-F1-F-03-GBA-32-32-24 90R130KA5BC80L4F1F03GBA323224 90R130-KA-5-BC-80-L-4-F1-H-03-GBA-35-35-24 90R130KA5BC80L4F1H03GBA353524 90-R-130-KA-5-BC-80-L-4-F1-H-03-GBA-35-35-24 90R130KA5BC80L4F1H03GBA353524 90R130-KA-5-BC-80-P-3-F1-F-03-GBA-29-29-24 90R130KA5BC80P3F1F03GBA292924 90-R-130-KA-5-BC-80-P-3-F1-F-03-GBA-29-29-24 90R130KA5BC80P3F1F03GBA292924 90R130-KA-5-BC-80-P-3-F1-F-05-GBA-42-42-24 90R130KA5BC80P3F1F05GBA424224 90-R-130-KA-5-BC-80-P-3-F1-F-05-GBA-42-42-24 90R130KA5BC80P3F1F05GBA424224 90R130-KA-5-BC-80-P-3-F1-H-03-GBA-42-42-24 90R130KA5BC80P3F1H03GBA424224 90-R-130-KA-5-BC-80-P-3-F1-H-03-GBA-42-42-24 90R130KA5BC80P3F1H03GBA424224 90-R-130-KA-5-BC-80-P-4-C8-F-03-GBA-32-32-24 90R130KA5BC80P4C8F03GBA323224 90-R-130-KA-5-BC-80-P-4-F1-H-03-GBA-35-35-24 90R130KA5BC80P4F1H03GBA353524 90-R-130-KA-5-BC-80-R-3-C8-F-03-GBA-29-29-24 90R130KA5BC80R3C8F03GBA292924 90R130-KA-5-BC-80-R-3-C8-F-03-GBA-42-42-24 90R130KA5BC80R3C8F03GBA424224 90-R-130-KA-5-BC-80-R-3-C8-F-03-GBA-42-42-24 90R130KA5BC80R3C8F03GBA424224 90R130-KA-5-BC-80-R-3-C8-H-03-GBA-38-38-28 90R130KA5BC80R3C8H03GBA383828 90-R-130-KA-5-BC-80-R-3-C8-H-03-GBA-38-38-28 90R130KA5BC80R3C8H03GBA383828 90R130-KA-5-BC-80-R-3-C8-H-03-GBA-42-42-24 90R130KA5BC80R3C8H03GBA424224 90-R-130-KA-5-BC-80-R-3-C8-H-03-GBA-42-42-24 90R130KA5BC80R3C8H03GBA424224 90R130-KA-5-BC-80-R-3-C8-H-06-GBA-45-45-28 90R130KA5BC80R3C8H06GBA454528 90-R-130-KA-5-BC-80-R-3-C8-H-06-GBA-45-45-28 90R130KA5BC80R3C8H06GBA454528 90R130-KA-5-BC-80-R-3-C8-H-06-GBA-45-45-32 90R130KA5BC80R3C8H06GBA454532 90-R-130-KA-5-NN-80-S-4-C8-H-03-GBA-32-32-24 90R130KA5NN80S4C8H03GBA323224。
