YSP10_Mainte_E.pdf - 第92页
2. Blower hose 4-3 Chapter 4 The parts to be replaced and its procedures 2. Blower hose This section describes the replacement pr ocedure for the blower hose. 1 Press the [Return to origin] button on the setup screen af …
1. Scraper unit
4-2
Chapter 4 The parts to be replaced and its procedures
1.2 Urethane squeegee
The corners of urethane squeegee will be worn during use. When the wear or crack are found, replace the
urethane scraper units by loosening the bolts fixing the parts from the side.
1
Remove the side plates on both side of
the squeegee as shown on the right.
53413-KMJ-00
2
Loosen the urethane holder by using
3mm hex wrench to some extent as not
to leave.
3
Attach the scraper unit to squeegee as
follows:
1. Tuck the new urethane scraper unit into the
urethane holder and fix temporarily using
3mm hex wrench.
2. Tighten the bolts evenly from center to
outsides.
c
CAUTION
The center of the urethane part can be yielded when the
fixing process is started from the outside.
n
NOTE
It is recommended that the urethane part is pressed to the
surface plate or the like to be fixed.
4
Attach the side plate to the squeegee by
reverse procedure of removing.
Remove the side plates.
Step 1
Side plate
53413-KMJ-00
Loosen the fixing bolts.
Step 2
Urethane holder
Hex wrench (3mm)
Fixing bolt
53414-KMJ-00i
Urethane scraper of squeegee
Step 3
Urethane holder
Urethane scraper of squeegee
Tighten the bolts in sequence
from center to outsides.
53415-KMJ-00
2. Blower hose
4-3
Chapter 4 The parts to be replaced and its procedures
2. Blower hose
This section describes the replacement procedure for the blower hose.
1
Press the [Return to origin] button on
the setup screen after ensuring safety.
Then the printing table moves to
machine rear side.
2
e
Press the emergency stop button and
open machine safety cover. Ensure to
set the emergency stop status to
perform operation safely.
3
Loosen the hose band using the at-
head screwdriver to remove the
cleaning unit side of the blower hose
from joint.
4
Remove the pump side of the blower
hose as follows:
1. Press the [Cleaner release] button on the
[Units] - [Cleaner] tab.
2. Move the cleaner unit to the position not to
interfere the procedure.
3. Loosen the hose band as same procedure as
Step3 and remove the blower hose from
joint.
c
CAUTION
When moving the cleaning unit holding its handle, make
sure not to contact your hand to other units.
Removing cleaner side of hose
Step 3
Hose band of cleaner side
Flat-head screwdriver
53416-KMJ-00
Removing pump side of hose
Step 4
Hose band of pump side
Evacuate
the cleaning unit.
[Cleaner release] button
54400-KMJ-00
2. Blower hose
4-4
Chapter 4 The parts to be replaced and its procedures
5
Pull off the old blower hose as follows:
1. Remove the hose settlement bracket.
2. Pull off the old blower hose.
6
Attach the new blower hose as follows:
1. Wipe away the dirt and old grease from the
hose guide with a lint-free cloth.
2. Apply the grease thinly with your fingers on
the hose guide.
3. Insert the new blower hose alongside of the
hose guide.
4. Attach the hose settlement bracket.
7
Connect the pump side end of the
blower hose temporarily to the joint.
8
Fix the cleaning unit end of the blower
hose as follows:
1. Move the cleaning unit to the front side by
hands.
2. Connect the blower hose to the joint and fix
the hose band with the flat-head screwdriver.
c
CAUTION
When moving the cleaning unit holding its handle, make
sure not to contact your hand to other units.
9
Fix the pump end of the blower hose
which was temporarily connected, using
the at-head screwdriver to tighten the
hose band.
0
Move the cleaning unit to former
position as follows:
1. Move the cleaner head to former position
(front side) by hands.
2. Press the [Cleaner Release] button on the
[Unit] - [Cleaner] tab to fix the cleaner unit.
c
CAUTION
When moving the cleaning unit holding its handle, make
sure not to contact your hand to other units.
Pulling off the hose
Step 5
The hose settlement bracket
(use 4mm wrench)
Blower hose
53418-KMJ-00
Attaching the blower hose
Step 6
New blower hose
Hose guide
Clean up and apply the grease thinly.
53419-KMJ-00
Attaching the blower hose
Step 8, 9
Joint (pump end)
Joint (cleaning unit end)
53420-KMJ-00