Related Manuals for EASEPAL EC-320D
Summary of Contents for EASEPAL EC-320D
- Page 1 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-320D 适用电压规格/ voltage specification：220-240V 蒙发利集团·客服 By the Easepal`s Customer Service Dept.
- Page 2 Precautions for inspection and repair Inspection Verify that the power cord is tightly connected on the machine. Be careful to avoid electric shock. Repair Power off the supply before repair work begins. Keep things tidy and in order during repair work. ...
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Page 3: Tools Required
Tools List Tools required Screwdriver size 1,2,3 Diagonal cutter and long Soldering Spanner tools Kit nose pliers Test pen Allen Key set Ratchet Tools Set Blower Electric Driver electrical adhesive tape Cable Ties WIRE CONECTORS... -
Page 4: Trouble List
一、产品故障列表 Trouble List 如下为 EC-325A 常见的故障现象及维修方法。 Common Troubles and Maintenance Methods are listed as below: 故障序 现象 描述 维修方法 号 NO phenomenon Description maintenance method 开机无功能 A.手控器无显示：LCD NO DISPLAY ①、更换保险丝 No function ①、保险丝烧掉 Fuse melts Replace Fuse （ 电 源 盒 处 和 中 心 板 上 (in the ②、更换电源盒... - Page 5 宽中窄不能切换 ①、中心板宽度检测端子线材接触不 ①、②点将端子接插到位或是更换线 the Width 良。The terminals of Width 材 Plug the terminals switchover Inspection on main PCB with wires well or replace the wires isn`t change were poorly connected ③、更换宽度检测板 ②、机芯宽度检测板端子线材接触不 Replace Width Inspection 良。The terminals of Width ④、更换中心板 Inspection on mechanical with Replace the main PCB wires were poorly connected...
- Page 6 No tapping The terminals on main PCB Plug the terminal well and wires are poorly connected ②、更换机芯 ②、敲击电机坏 Replace gear box Tapping motor faild ③、更换中心板 R ③、中心板坏掉 Main PCB failed Replace main PCB 手 控 器 上 按 键 无 ①、端子接触不良或线材接触不良...
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Page 7: Troubleshooting Process
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 replacing parts. B. The semiconductors( like IC or something else) will easily be damaged by static. So you touch the PCB before, please make sure your body is connected with the ground. - Page 8 No width switchover 2、机芯宽中窄不能切换 检查宽度检测板连接线是否与中心板连接好 将连接线接好 Touch well Does the terminal of Width Inspection Board and main PCB connected securely? 宽度检测板是否损坏 更换宽度检测板 Check width Inspection board Replace the width inspection 更换中心板 Replace Main PCB NO ROLLING 3、不行走/ 检查行走电机连接线是否与中心板连接好 将连接线接好 Check the terminals of rolling motor wire with Touch well main PCB connected securely? 检查行走电机是否损坏...
- Page 9 4、不揉捏/ NO KNEADING 检查行走电机连接线是否与中心板连接好 否 将连接线接好 Check the terminals of Kneading motor wire Touch well with main PCB connected securely? 检查行走电机是否损坏 更换机芯 Check the Kneading motor Replace gear box 宽度检测板是否损坏 更换宽度检测板 Check width Inspection board Replace the width inspection 更换中心板 Replace the Main PCB 5、不敲击/ NO TAPPING...
- Page 10 6、手控器上按键无反应 The all buttons of controller aren`t response 检查手控器连接线是否与中心板连接好 将连接线接好 Check the terminals of remote controller wire Touch well and main PCB connected securely? 检查导电橡胶是否损坏 更换导电橡胶 Check the conductive rubber Replace it 更换手控器 Replace the remote controller 7、电动推杆(靠背/小腿)不工作 Actuator doesn’t work.(Backrest/leg rest) 检查电动推杆连接线与中心板是否连接好...
- Page 11 9、座部/腿部不充气 No gas charging（Seat pad / Calves-rest） 检查座部泄气阀连接线是否与中心板连接好 将连接线接好 Check the terminals of snuffle valve for bags with main Touch well PCB connected securely? 检查泄气阀是否损坏 更换泄气阀 Check the snuffle valve Replce snuffle valve 检查气泵连接线是否与中心板连接好 将连接线接好 Check the terminals of inflator pump with main Touch well PCB connected securely? 检查气泵是否损坏...
- Page 12 靠背的维修 Maintenance of the backrest 1. 靠背披风的拆卸 Disassembly of the back pad ① 拉开披风与靠背的拉链 You can find a zip of the back pad on the top of the back rest. 披风与靠背的拉链 zip of the back pad on the top of the back rest. ②拉开披风与座垫的拉链（两边个一个）...
- Page 13 2. 靠背后盖的拆卸 Disassembly and replacement the rear cover of the back rest ① 找到靠背后盖上的 4 枚螺丝 Find 4 pieces of screws fixing the rear cover. ② 用螺丝到取下 4 枚螺丝 Slacken and remove them with a plus screwdriver. ③ 取下靠背后盖 Then the rear cover can be removed. ④...
- Page 14 ④将小腿升起，取下前挡布上的螺丝，取下前挡布 Set up the leg rest，take down the screws fixing the front leather 前挡布上的 7 枚螺丝 The 7 screws fixing the front leather ⑤取下固定座部的四枚螺丝，可以取下前靠背和座部整个组件 Slack and remove the 4 screws fixing the seat rest，then remove the front backrest cover 固定座部的四枚螺丝 The 4 screws fixing seat rest ⑥逆序装回...
- Page 15 B: Cut cable ties which fixing the limit sensor wire to the frame. Use diagonal cutter get ride of Locate cable tie. the cable tie. C: Use long nose pliers slacken and remove the screw nuts. Remove the screw nuts. Limit sensor has been detached.
- Page 16 5. 揉捏电机更换 Guidance of detach the kneading motor. A: Detach the front cover of backrest. Then we can find kneading motor.( Refer to Guidance of detach front cover & rear cover.) Locate of kneading motor B: Take off the kneading belt first. Kneading belt has been taken off.
- Page 17 E: Use long nose pliers take off the close end wire connector of kneading motor. ( As pictures below show.) Squeeze the close-end wire connecter. Close-end wire connecter has been removed. F: Slacken and remove the screws which fixing the kneading motor, then we can detach the kneading motor. Locate the screw.
- Page 18 C: Use diagonal cutter peel the heat-shrinkable T bush slowly. ( As picture below show.) Be careful, don’t cut the wire Heat-shrinkable T bush has been peel off. D: Use diagonal cutter get ride of the cable ties which fasten the counting sensor wire. Locate cable ties.
- Page 19 F: Use long nose pliers get ride of the glue, and pry-out the counting sensor. Get ride of the glue. The glue been cleaned. The counting sensor has been pry-out. The counting sensor has been taken off. 7: 机芯组件更换 Guidance of disassemble the massage mechanism. A: Detach the front cover and rear cover of backrest.
- Page 20 D: There are two stoppers inside the guide rail. Use long nose pliers and screw driver take them off. ( As pictures below show.) E: Use diagonal cutter get ride of the cable ties which fasten the mechanism wires. Cable tie has been taken off. Locate cable ties.
- Page 21 G: Use long nose pliers remove all the close-end wire connecters Locate close-end wire connecters. H: Use flat screw driver turn the rolling motor and drive the mechanism out of the guide rail. The massage mechanism has been taken off.
- Page 22 8 行走电机拆卸 Guidance of change rolling motor unit（DC -24V）： A: Detach the massage mechanism. ( Refer to Guidance of disassemble the massage mechanism.) Massage mechanism has been detached. B: Use a strong screw driver slacken and remove the screws which fixing the rolling motor unit to the mechanism frame.
- Page 23 D: Now the rolling motor unit can be taken off. 9 敲击电机 Tapping motor（DC -24V）： ① 取下靠背后盖，皮带在机芯底部 Disassemble the rear cover, you can find the tapping belt at the bottom of the massage mechanism. ② 松下皮带 Loosen the tapping belt. ③剪掉敲击电机和滤波器的线材...
- Page 24 10 电机滤波器的拆卸 Disassembly of the electric filter of the motor ① 将机芯停留在靠背顶部，取下靠背后盖 Release the stopper at the bottom of back rest, turn down the back rest forward. Disassemble the rear cover. 固定线材的扎扣 Cable ties tightening the wires ② 可以在机芯底部找到滤波板的盒子 You can find a box of the filter at the bottom of the massage mechanism. ③...
- Page 25 Maintenance of the seat part Guidance of disassemble main PCB. A：Slacken and remove the screws which fixing the PCB box cover. Then take off the main PCB box cover. Locate the screws that fixing the PCB box cover. Slacken and remove the screws that fixing the PCB box. Pull the PCB box cover out.
- Page 26 C: Use long nose pliers grip the head of PCB surpporter. Then use fingers lift the PCB up, then we can separate PCB from PCB surpporter. ( As the pictures below show.) PCB has been separated from Locate PCB surpporter. PCB supporters.
- Page 27 D：Disconnect all the transformer connecters that connect to the main PCB. Then we can take off the transformer. ( As the pictures below show.) Locate of transformer wire（When 2 locate of transformer connecters. Instant back you may use wire connectors） Transformer has been taken off.
- Page 28 C：With help of long nose pliers move the clips away from the air valve. ( As the picture below show.) D:Cut the cable tie fixing the air valve wire and discontent the terminal of the air valve E：The air valve has been taken down The air valve has been taken down Guidance of disassemble Inflator Pump.
- Page 29 E: With help of long nose pliers we can pull the 4 inflator pump supporter out of the baseboard. ( As picture below show.) Grip the supporter and pull it out. 打开电源，将小腿伸直最高，取下前挡布上的 7 枚螺丝，取下前挡布，可以看到里面的推杆 Turn on the power,raise up the leg rest,take down the 7 screws fixing the cloth,then you can see the actuators inside Backrest actuator Footrest actuator 6.
- Page 30 ④ 剪掉扎扣，拔出推杆接线端子，找一新的推杆逆序装回 Remove the seat pad and wooden plate under it, cut the cable ties fixing the wire of the actuator, then pull out the terminal. Proceed in the reverse order when replacing. Obviously, it is time-consuming. Cable ties tightening the wire Pull out the terminal (with red sleeve ) of actuators 7.
- Page 31 8.侧板的拆卸 Disassembly of the side board ① 将小腿升至最高 Raise the foot rest to the extreme position ② 取下前挡布上的 7 枚螺丝，移出前挡布。 Ttake down the 7 screws fixing the cloth ③取下固定座部的四枚螺丝，可以将座部往上放置 Slack and remove the 4 screws fixing the seat rest，then put the seat upward Slacken and remove the 4 nuts fixing the seat ④提起座部，拉开拉链，可以看到固定侧板的...
- Page 32 小腿的维修 Maintenance of the footrest 准备拆卸小腿，先在地上放一个海绵，将按摩椅往后倒，靠背放置于海绵上 Prepare to disassembly the footrest assembly, put a sponge on the floor and turn up the massage, let back of backrest depend on the floor. 1. 小腿的拆卸和更换 Disassembly and replacement the foot rest. ① 打开电源，将小腿升至最高，剪掉固定小腿气管和线材的扎扣，断开小腿气管和振动电机接线头 Turn on the power, and raise the foot rest to the highest position. Pull out the connectors of the hoses and the terminals of the print motors，then cut the cable tie.
- Page 33 ④ 取下小腿保护盖上的螺丝，取下小腿保护盖 Slack and remove the screws fixing the leg rest sisor Screws under the leg rest Screws on both side of the leg rest ⑤取下小腿保护盖后，取下小腿内的两条弹簧，方便后面的拆卸 Take down the spring ⑥取下小腿后盖后，取下固定上小腿底部的 4 枚螺丝，取下固定下小腿的两枚螺丝 Slack and remove the 4 screws for upper leg rest，slack and remove the 2 screws fixing the lowwer leg rest 4 Screws on upper leg rest 2 Screws on lower leg rest ⑦取下小腿脚垫，并取下后脚轮...
- Page 34 ⑧取下固定上小腿两侧的两枚螺丝，取下固定下小腿两侧的螺丝。 Slack and remove the screws on both side of the leg rest Screws on both side of upperleg rest ⑨取下上小腿组件，取下四个固定座，取下 PE 板，可以更换小腿皮套及气袋 Take down the upper leg rest，take down the 4 permanent seat，take down the PE board，then you can replace the upper leg rest cover and air bag ⑩取下下小腿的两枚螺丝，可以取下下小腿组件，可以更换皮套及气袋，如下图...