AI-002 operation manual
Issue 1 21.09.09 display version 13 . main controller version 69 . servo version 61
P.40 of 59
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Maintenance (cont.)
>> Procedures for Replacing Parts (cont.)
Rollers
The rollers are needed to be replaced when there are signs of torn or excessive worn in order
to maintain the consistence of quality of the finished product. Replace the rollers as shown in
the illustration below. Please choose the correct width and softness roller. For best result,
always use genuine H&H parts for replacement. Please contact us for optional sizes.
upper roller
lower roller