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HS Preventive Maintenance 7 4-monthly m aintenance jobs 01/2006 US Edition 45 Dismantle f ront part of head 7 : Use the "S ingle Funct ions" m enu to return the no zzles o f eve ry Coll ect&Pl ace head to t…

7 4-monthly maintenance jobs HS Preventive Maintenance

01/2006 US Edition

HS Preventive Maintenance 7 4-monthly maintenance jobs

01/2006 US Edition

Dismantle front part of head 7

: Use the "Single Functions" menu to return the nozzles of every Collect&Place head to the noz-

zle changer.

: Shut down the operating system and switch off the placement machine at the main switch.

: Loosen the screws on the head cover.

: Remove the head cover.

Remember to follow the ESD regulations.

: Cover the feeder area to protect the feeder modules and front part of the head.

: Unplug the ribbon cables for the front part of head on the conversion board carefully.

a Detach the compressed air hose.

Use suitable pliers to do this. 7

We recommend that you label or otherwise mark the compressed air hoses before you remove

them. 7

On the DLM1 heads, the hoses are already labeled and have a fixed assignment. 7

: Turn the star half a revolution to avoid damaging the valve plunger drive with the valve plungers

when removing the front part.

s Loosen the 3 screws (DLM1) or 4 screws (DLM2) on the front part of head (using the 3 mm

socket-head spanner) and remove the front part.

Hold the front part of head firmly as you remove the screws. 7

Watch out for the distributor plate and the distributor. 7

: Place the front part of head on a soft ESD surface (with the valve plunger side underneath) or

place it on a suitable head stand.

: Remove the sleeves and place them in the containers provided.

7 4-monthly maintenance jobs HS Preventive Maintenance

01/2006 US Edition