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Maintenance Instruction

Approved by:

James

2014/02/12

Содержание E18

Страница 1: ...oard In order to save the shipping cost sending the defective item back and speed up the after sales service procedures we hereby provide this maintenance instruction to guide sales agents or end users to repair renew the products battery or main board Detailed procedures read as follows Details 1 Loose the two screws at the bottom take out the rear pushbutton then push the mullion downwards As sh...

Страница 2: ...nd then put it into the battery place Remarks After exchange the new battery the double faced adhesive tape between the battery and metal plate would become useless so you need to change for some new As shown below 2 c Replacing battery Now get back to the previous two steps 1 Close the battery button paste on the foam pad and cover the main board 2 b Take out the two screws Take out the foam pad ...

Страница 3: ... by tweezers or just fingernail see picture below 3 b Replacing main board Take out the knob and use cross head screwdrivers to take out the two screws as shown below 3 c Replacing main board Pull out the upper cover and take out the pushbutton see below pictures Pull out the front pushbutton To the right to take out the front damper Take out the pushbutton Take out the two screws To the right upp...

Страница 4: ...he flat cable take out the six screws and the small main board as shown below 3 e Replacing main board Take out the four screws metal plate and battery see below pictures Take out the six screws Open the base button take out the flat cable Take out the four screws Small main board ...

Страница 5: ...w 3 h Replacing main board Exchange one new main board and assemble it according above disassembling method from the last to the first step Apply to Sales Agents or end users who have the ability to replace the battery and main board Remarks After exchange the new battery the double faced adhesive tape between the battery and metal plate would become useless We can provide the double faced adhesiv...

Страница 6: ...Maintenance Instruction Approved by James 2014 02 12 ...

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