CP-7[732-742]-series Mechanical Reference(2.9E) - 第113页

1. Remove the acrylic cover from the top of the machine, and remove the cap from the oil cooler. 2. Open the cover on the rear left of the machine. 3. Remove the old cooler oil using the drain plugs. Protect the area sur…

2.16 Lubricating the Index Unit

Point

The lubricant for the index unit in the cam box is contained within the oil cooler on the

left side of the box. Replace the oil in the oil cooler once every three years or after 12,000

hours of operation.

Procedure

The oil in the oil cooler can be drained at three locations. Refer to the diagram below for

guidelines on how much oil should be removed from each drain plug.

Prepare in advance a bucket for collecting the old oil, a plastic sheet with which to cover

the machine, and some corrugated cardboard.

C7SM3102

Oil cooler drain plug

(approx. 2,000 ~ 3,000 cc)

Oil inlet

(51)

Nozzle index drain plug

(approx. 1,000 cc)

Theta (θ) index drain plug

(approx. 1,000 cc)

SHC 630

Every 3 years or

12,000 hours

Oil cooler

T014c

Lubrication points

Schedule

Types of lubricant

Part 3 Chapter 2 Lubrication

Edition 2.9 3-2-21 CP-7 series Mechanical Reference

1. Remove the acrylic cover from the top of the machine, and remove the cap from

the oil cooler.

2. Open the cover on the rear left of the machine.

3. Remove the old cooler oil using the drain plugs. Protect the area surrounding the

drain plugs using a plastic sheet, remove the drain plug and drain the oil into a

collecting bucket.

Note: 1. Cover the machine carefully to prevent oil spilling on the machine when draining

the oil cooler.

2. The oil removed from the machine should be discarded in accordance with local

ordinances for handling waste matter.

4. Replace and properly tighten the drain plugs once the oil has been fully removed.

C7SM3103

Drain plug

Plastic sheet

<CP-732E> <CP-742E><CP-742ME>

Clear acrylic cover Clear acrylic cover Clear acrylic cover

C7SM3009c

Cap

Oil cooler

Drain plug

Part 3 Chapter 2 Lubrication

Edition 2.9 3-2-22 CP-7 series Mechanical Reference

5. Open the doors at the rear of the machine.

6. Cover the cameras, prism box and surrounding areas with a plastic sheet.

Note: Cover the machine carefully to prevent oil spilling on the machine when draining the

oil cooler.

7. Remove the oil from the nozzle index unit drain plug.

Cover the corrugated cardboard with a plastic sheet, create a slope and drain the

contents of the nozzle index unit into a collecting bucket.

Note: The oil removed from the machine should be discarded in accordance with local

ordinances from handling waste matter.

8. Replace and properly tighten the drain plug once the oil has been fully removed.

C7SM3105

Slope

Drain plug

C7SM3104

Plastic sheet

Part 3 Chapter 2 Lubrication

Edition 2.9 3-2-23 CP-7 series Mechanical Reference