EASEPAL EC-385A Maintenance Service Manual

Summary of EC-385A

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    中国·厦门蒙发利科技有限公司 xiamen comfort science & technology co.,ltd 产 品 维 修 手 册 maintenance service manual 产品型号 /model: ec-385a 适用电压规格/ voltage specification: 220-240v 蒙发利集团·客服 by the easepal`s customer service dept..

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    一、产品故障列表 trouble list 如下为 ec-385a 常见的故障现象及维修方法。 common troubles and maintenance methods are listed as below: 故障序 号 no 现象 phenomenon 描述 description 维修方法 maintenance method a.手控器无显示:lcd no vision ①、保险丝烧掉 fuse melts ( 电 源 盒 处 和 中 心 板 上 (in the power source box and main pcb) ②、电源电路接触不良。power supply circ...

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    02 宽中窄不能切换 the width switchover unchangeable ①、中心板宽度检测端子线材接触不 良。the terminals of width inspection on main pcb with wires were poorly connected ②、机芯宽度检测板端子线材接触不 良。the terminals of width inspection on mechanism with wires were poorly connected ③、宽度检测板坏。 width inspection board failed ④、中心板坏 main pcb fa...

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    No tapping the terminals on main pcb and wires are poorly connected ②、敲击电机坏 tapping motor failed ③、中心板坏掉 main pcb failed plug the terminal well ②、更换机芯 replace gear box ③、更换中心板 replace the main pcb 06 手 控 器 上 按 键 无 反映 no response for all the buttons of controller ①、端子接触不良或线材接触不良 the terminals and wir...

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    9 电机不振动 no vibration by the motor in the seat-pad ①、振动电机坏 vibration motors failed ②、端子接触不良或是线材坏掉。 the terminals and wires are poorly connected or the wires failed ③、中心板坏。main pcb failed ①、更换振动电机 replace the vibration motor ②、将端子接插到位或者更换线材。 plug the terminal well or replace the wires ③、更换中心板 replace ...

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    14 音乐无功能 no music ①、端子接触不良 the terminals and wires are poorly connected ②、检查端子是否有 24v 输出 the output voltage is not 24vac ③ 检查喇叭是否损坏 the loudspeaker ok or not ④ 音频版坏 the music pcb failed ①、将端子接好。 plug the terminal well ②、无输出为中心板坏 replace the main pcb if no voltage output ③、更换喇叭 replace the loudspeake...

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    二.故障检修流程图 troubleshooting process 在修理或者替换零配件过程中注意下面几点: a.在拆卸连线,移动连接器,或者替换部件前一定要断开电源线插头。 b.因为半导体(像集成电路,或者其它的)很容易被静电损坏,所以当要触摸 pcb 前,请确保你的身 体和大地有连线(佩带静电手环) ,或可以将手放在地端,以释放身体上所带的静电。 notes for repairing chair or replacing parts a. Make sure the power is off when you tear down the wires, move terminals or ...

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    2、机芯宽中窄不能切换 no width switchover 3、不行走/ no rolling 检查宽度检测板连接线是否与中心板连接好 does the terminal of width inspection board and main pcb connected securely? 将连接线接好 touch well 宽度检测板是否损坏 check width inspection board 更换宽度检测板 replace the width inspection 更换中心板 replace main pcb 检查行走电机连接线是否与中心板连接好 check the termina...

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    4、不揉捏/ no kneading 否 5、不敲击/ no tapping 更换中心板 replace the main pcb 检查敲击电机是否损坏 check the tapping motor 将连接线接好 touch well 更换机芯 replace gear box 检查行走电机连接线是否与中心板连接好 check the terminals of kneading motor wire with main pcb connected securely? 将连接线接好 touch well 检查行走电机是否损坏 check the kneading motor 更换机芯 repl...

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    6、手控器上按键无反应 the all buttons of controller aren`t response 7、电动推杆(靠背/小腿/零重力)不工作 actuator doesn’t work.(backrest/leg rest/zero g) 检查手控器连接线是否与中心板连接好 check the terminals of remote controller wire and main pcb connected securely? 检查导电橡胶是否损坏 check the conductive rubber 更换手控器 replace the remote controller ...

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    8、振动电机不工作 no vibration 9、座部/腿部/靠背披风/肩部不充气 no gas charging(seat pad / calves-rest/backrest part/should massage) 检查振动电机连接线与中心板是否连接好 the terminals of their print motors with main pcb connected securely? 检查座部振动电机对插线是否连接好 check the connectors in the middle of the wire connected securely? 更换中心板 replace th...

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    10、小腿伸缩无功能 no extending or shrinking of the calves-rest 更换气泵 replace the inflator pump 检查气泵是否损坏 check the inflator pump 更换中心板 replace the main pcb 检查小腿连接板端子是否与中心板是否连接好 check the terminals of legrest with main pcb connected securely? 将连接线接好 touch well 检查小腿内光电组件是否损坏 check the electric subassembly 更换中心...

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    目录 table of contents 1.靠背的拆卸 disassembly of the backrest ................................................................................................................ 14 2.拉绒布的拆卸 disassembly of the cloth of the front cover .............................................................................

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    1.靠背的拆卸 disassembly of the backrest a. 拉开披风与靠背的拉链,可将披风放在座位上。 find the zipper on the top of the back rest, unzip it and then the backrest pad can be placed on the seat part. B. 拔掉靠背在底座上的电源线与数据线 find the wire plugs and pull out them. C. 找个靠背底座上的卡位销,并向上拉起 find the “stopper” under the backrest and press...

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    F.现在可以把靠背竖起与座部的卡槽口并行,就样就容易把靠背从座部提起分离 lift the backrest at 90 degrees, then take it away from the chair 2.拉绒布的拆卸 replacement of cloth of the front cover a.取下披风后,可以看到靠背上的拉绒布 find the cloth after taking down the backrest pad. B.在靠背左下部可以找到拉链; 将拉链拉开,使其与靠背分离, 必要时更改拉绒布即可. You can find the zipper of the clo...

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    3.靠背前后盖的拆卸 disassembly and replacement of the rear cover and the front cover a.拉开靠背皮套的拉链,掀开皮套 unfasten the zippers of the outer cloth of the rear cover. B. 取下背盖上的 4 颗螺丝,拿下后背盖 find 4 pieces of screws fixing the rear cover and remove the screws with a plus screwdriver. C. 取下前背盖上的 6 枚螺丝,拿下前背盖 find 6 pi...

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    A. 拆除机芯与小车的固定螺丝(4pcs) disconnect mechanism with rolling car b. 宽度检测板和敲击电机的拆卸 disconnect width inspection board and tapping motor c. 提取机芯 disconnect mechanism d. 拆卸揉捏电机 disconnect the kneading motor 拆除 4 枚螺丝和皮带 即可拆卸敲击电机 disconnect tapping motor just slacken and remove the screw (4pcs) 拆除 2 枚螺丝后就可取出检测...

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    5. 小车与背架的分离 disconnect rolling car a. 拆除背架顶端的横条 remove the rail on the top of backrest b. 使小车从齿轨中走出来,有两种方法: ①给行走电机加 24v 直流电压,此方法省力省时 ②用冶具(例“—”螺丝刀) ,来旋转电机机轴,比较麻烦;见下图 remove rolling car take from rack rail have 2 ways ①fist way is better than② , just give rolling motor to 24v ②use tools turn around ax...

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    B:拉开小枕头的拉链,掀开皮套,断开气管 unzip the zipper of the pillow(small) ,lift the cover,disconnect the hose c.可以直接更换小枕头上的气袋 then replace the air bag of the pillow(small) 7.靠背大枕头的更换 replace the pillow(big) a.取下小枕头(参考靠背小枕头的拆解) take down the small pillow(refer to the disassembly of the small pillow) b.拉开大枕头的拉链,取下大枕...

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    9.肩部按摩器的拆卸 disassembly of the shoulder massage a.拉开肩部按摩器的拉链 unzip the zipper of the shoulder massage b.拔开气管和喇叭接线头,取下 3 枚螺丝 disconnect the hose,slack and remover the 2 screws 10.侧板的拆卸 disassembly of the side board a:首先用内六角扳手将固定侧板的 2 个内六角螺母取掉 find inside hexagon nut(2pcs) and remove them( the position...

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    、 b.90°竖直将侧板拉起 lift the side boards at 90 degrees, then disassemble it from the chair. 11.手控器的更换 replace the remove control a.取下靠背(参考靠背的拆卸) take down the backrest(refer to the disassembly of backrest) b.剪开手控器线处的扎扣 cut the cable ties on the remote control cord c.取下 2 枚螺丝,断开手控器接线头 slack and remove the...

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    D.更换手控器 replace a new remote control 12.坐垫的拆卸 disassembly of the seat pad a.拉开座垫与小腿连接的拉链和座垫与披风连接的拉链 unzip the zipper fixing seat pad and leg rest,unzip the zipper fixing seat pad and backrest pad. B.断开座部气袋的气管 disconnect the air hose of the seat pad c.剪掉座部震动电机接线头处的扎扣,拔开接线头。 cut the cable tie on the t...

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    D.取下座垫,剪开拉链处的扎扣,拉开拉链更换皮套 take down the seat,cut the cable tie,then unzip the zipper,take down the cover e.拉开气袋粘毛扣,断开气管接头,可以取下气袋 pull the tie as the picture below,disconnect the hose,take down the air bag 13.座侧按摩器的拆卸 disassembly of the side seat massage a.取下侧板(参考侧板的拆卸) take down the side board(refer ...

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    C.拉开座侧按摩器的粘毛扣,取下皮套 open the cover of the side massage,take down the cover d.取下座侧按摩器气袋上的螺丝,断开气管接头,更换气袋 slack and remove the screws of the air bag,disconnect the air hose,replace the air bag 14. 更换前挡板 replace front board a: 抬起小腿后,你能看到所有的固定螺丝,取下它们,更换前挡板 raised the legrest then you slacken and remove th...

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    15. 更换靠背&座部&小腿电动推杆 replace the backrest 、seat-rest and legrest actuator a:取下前挡板后,可以清楚的看到三个电动推杆分布位置 after take the front board , you can see the different actuatores distribution b: 取下电动推杆的波浪形卡口销及销轴 , 分离电动推杆端子. Take away the two pins and disconnect wire terminal of a actuator(if you need) 16. 更换中心板 r...

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    在这个平台上,你可以根据需要进行更换部件或维护, 具体的部件可以在上图找到,只需取下螺丝等即可拆离. You can replace the which part that the part was brokenon the board; please refer the picture above, then remove the fixing thing just 17.小腿组件的拆卸 disconnect legrest 拆卸原因:小腿功能有严重缺陷,外观变形或需更换某配件, 操作起来非常困难等,此时需要将小腿组件拆卸下来进行更换或维修 cause: if the leg rest is...

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    Open zipper between legrest and seat part `s pad , use tools slacken and remove the screws b:拉开连接坐垫与小腿皮套的拉链,利用 10mm 开口扳手和 5mm 内六角扳手 将连接小腿与座架的两个螺钉取下,即可让小腿与座架分离 last,slacken and remove the screw between legrest and seat rest , disconnect them 18.小腿电机的更换 replacement the extend motor a:首先将小腿组件取下,然后取下小腿组...

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    C:用十字螺丝刀取下固定行走电机螺钉, 即可将行走电机取下 slacken and remove the screws(4pcs) on the motor and take away the motor d:取一新的行走电机装上即可,安装时应注调整小皮带轮的位置, 使它与大皮带轮在同水平面内,这样可以提高其性能并且可以延长皮带的寿命 last , how to tear the motor down and how to set it up, but you need note that the moto belt muxt set it well 19.小腿行程光电的更换 legrest ...

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    Turn on the belt of motor to set axletree is longest b:取下触地检测开关保护盖,然后拔掉检测开关上的端子 open the save box of senors switch and disconnect wire terminal c:用十字螺丝刀和 7mm 的扳手将固定开关的螺栓取下,再取一新的检测开关换上, 更换步骤按上述步骤逆向进行即可 use tools take away the fixing the pin,and remove the screws ,replace new one set it up 22.小腿丝杆螺母座的...

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    B:稍用力将有电机的另一端的固定丝杆的轴承座敲下来,这样就可以将丝杆螺母座旋 转出丝杆,从而进行更换。更换步骤按上述逆向操作即可 percuss pin rocker bearing side of motor,please consult the steps as below of image 23.小腿外套的更换 replacement of upper outer coating of foot rest upper part: a:首先将小腿组件拆下或将小腿升至最高位,取下小腿电机中销轴,将小腿翻向上, 然后取下小腿组件的下挡板. First you should disassembl...

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    C:取下上小腿,然后拉开皮套的拉链,即可将上小腿外套取下 take down the upper footrest and then unfasten the zippers between the upper and lower part of the foot rest, then the outer coating can be remove lower part a:旋转小腿行走皮带轮使小腿伸长到最大, 取下小腿底部的两个脚垫 rotate the belt wheel to extend the foot rest to the longest position. Remove th...

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    Remove the nuts fixing the lower part of the foot rest D:用十字螺丝刀取下固定下小腿的十字盘头螺丝, 即可将下小腿取下,并更换下小腿外套; 更换外套时,按上述步骤逆向进行即可 remove the screws fixing the lower part of the footrest, then the outer coating can be removed. Proceed in the reverse order of disassembly when assembly. 固定下小腿的十字盘头螺钉 screws fixing th...