42 Inch Replacement Carriage Belt C7770-60014 42" Compatible with HP DesignJet 500 500MONO 500PS 510 510PS 800 800PS 815 820 Series sold2021 then plug the adapter into

then plug the adapter into your pc/laptop

can be re-opened and moved if you put it in the wrong location or make further wiring changes

voltage fluctuations

so can block EMP

42 Inch Replacement Carriage Belt C7770-60014 42" Compatible with HP DesignJet 500 500MONO 500PS 510 510PS 800 800PS 815 820 Series sold2021 then plug the adapter into42 Inch Replacement Carriage Belt C7770 60014 42" Compatible with HP DesignJet 500 500MONO 500PS 510 510PS 800 800PS 815 820 Series Please check the pictures and description carefully before bidding. Pay attention: Every model with 2 different carriage belts,this one we sale is 42" with Part Number C7770 60014, pls check asin B07DCRH6ZS on amzon to place order if you need the 24" belt with part number C7769 60182 . Part Number: C7770 60014 Compatible