Ulvac DOP-181S Series, Инструкция по эксплуатации

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１１
Power supply cord: Contact the manufacturer for repair in the event of hardening, or
cracking.
<Locations for Maintenance and Inspection>
Table 6.2 Locations for Maintenance and Inspection
Period of
operation
Inspection item Inspection details
Method of
inspection
Every 3000
hours
Cup packing
Abnormal wear, hardening,
cracking. Visual
inspection
Cylinder gasket Deformation, cracking.
Visual
inspection
Inlet /Outlet valve Deformation, cracking.
Visual
inspection
O ring Deformation, hardening, cracking.
Visual
inspection
Head gasket Deformation, hardening, cracking.
Visual
inspection
Bearings Abnormal noises. Listen
Power supply cord Hardening, cracking.
Visual
inspection
6.4 Replacing Consumables and Cleaning
See "Caution" (9) on p.06.
(1) The interior of the pump is extremely hot immediately after operation. After stopping
the pump, leave it for 30 minutes or more and begin replacing consumables and
cleaning only after checking that it has cooled sufficiently.
(2) To prevent ingestion of microscopic particles in the air, use a dust mask and gloves
when replacing components and cleaning.
(3) To prevent injury, wear gloves when replacing consumables.
Prepare the following tools, and refer to photographs, before replacing components and
cleaning. Contact the manufacturer's service division if the required tools are not available.
* Tools
1. Hex wrench: 5 mm across flats
2. Torque wrench: Hexagon socket, 5 mm across flats (torque settable to 5.0 N
･
m)
3. Hex wrench: 6 mm across flats
4. Torque wrench: Hex key socket, 6 mm across flats (torque settable to 12.0 N
･
m)
5. Cleaning solvent: Solvent which does not affect rubber components (eg. ethyl alcohol)
※
When using, please read carefully the instruction for solvent
6. Paper: Paper or soft cloth to remove contamination
!
Caution