The paper cutter can't drop the knife when it is working. After measuring the relevant circuit with a multimeter, check the position of the electromagnetic clutch, disassemble the installation part of the electromagnetic clutch, and remove the mime price. The fault has been eliminated. Now I will make a summary.
(1) Siv lub multimeter los ntsuas thiab txiav tawm sab hauv Circuit Court ntawm lub pob, thiab cov zaub yog qhov qub.
(2) Siv lub tshuab ntsuas ntau los nres qhov kev nyab xeeb tus pin contactor km7, txiav -tawm contactor km8, txiav-tawm lub sijhawm txwv relay kt2 thiab lwm yam haujlwm hauv Circuit Court thiab kev nyab xeeb tus pin solenoid valve yv3, solenoid valve yv2 , thiab solenoid clutch yc2 nyob rau hauv pem hauv ntej -control txoj hauj lwm. Lub voj voog ntawm qhov kawg ntawm lub fuselage. Zhengzhou luam ntawv xeem zoo li qub, tab sis nyob rau hauv cov txheej txheem sim tiag tiag, riam tsis tuaj yeem txiav. Nyob rau lub sijhawm no, lub tiaj tus- hniav ntsia hlau tau siv los txuas lub voj voog ntawm txoj haujlwm ntawm tus contactor km8, thiab nws tau pom tias lub txaj riam tuaj yeem txiav tawm ib txwm thiab rov qab mus rau nws txoj haujlwm.
(3) Check and remove the electromagnetic safety plug. Remove the electromagnetic safety lock. First remove the two unit line printed bodies connected to the travel switch, remove the fixing hexagonal screws, and slowly pull out 3 sets of electrical circuits from the junction of the two ends (note the electrical circuit apron marked No. 77, and be careful to drop it). Price, remove the electromagnetic safety pin.
(4) Nws tau pom tias lub rooj zaum armature yog oily, qias neeg, xeb, thiab lwm yam, thiab cov roj av tsim nyog siv tau los nres cov kua dej thiab txhuam ntawm lub caij nplooj ntoos hlav compression, ntsia hlau, lub rooj zaum armature thiab lwm yam ntsia liaj qhov rooj. Tom qab lub tshuab qhib, cov ntawv luam ntawv tuaj yeem txiav ib txwm, thiab lub suab ntawm tus pin kev ruaj ntseg kuj tseem nyuaj thiab nrov.