CP-7[732-742]-series Mechanical Reference(2.9E) - 第84页

1.8 Cleaning the Part Height Check Sensor Lens (W eekly) Point The lenses should be cleaned periodically to ensure accuracy during part height and nozzle length measurement. Procedure W ARNING Be sure to turn the main po…

1.7 Cleaning the Machine Interior (Weekly)

Point

Chip parts and other foreign objects will accumulate in the machine during the course of

operation. Such objects should be removed from the machine periodically to keep the

machine in good working order.

Procedure

WARNING

Be sure to turn the main power off before performing this

procedure.

1. Use a vacuum cleaner to remove the foreign objects from the machine interior.

2. Use a dry cloth to wipe grease off of all areas not specified as lubrication points.

Caution: Do not use an air gun within the machine as dust or other small fragments may be

blown into other areas of the machine.

Part 3 Chapter 1 Cleaning

Edition 2.9 3-1-8 CP-7 series Mechanical Reference

1.8 Cleaning the Part Height Check Sensor Lens

(Weekly)

Point

The lenses should be cleaned periodically to ensure accuracy during part height and

nozzle length measurement.

Procedure

WARNING

Be sure to turn the main power off before performing this

procedure.

Use a soft brush (such as those used to clean camera lenses) to clean the sensor lens. If

the lens is badly soiled, use a commercially available lens cleaner.

C7SM3021

Sensor lens

Part 3 Chapter 1 Cleaning

Edition 2.9 3-1-9 CP-7 series Mechanical Reference

1.9 Cleaning the Fluorescent Nozzle Stickers

(Monthly)

Point

Dust, and other particles adhering to the nozzle’s fluorescent sticker can reduce the

reflection from the UV lamp at St5. A reduced reflection can prevent the part image

from being acquired properly, resulting in vision errors.

Procedure

If repeated vision errors are occurring for a particular nozzle, use a soft brush (such as

those used to clean camera lenses) to wipe the dust from the sticker.

Note: Do not rub the fluorescent seal with a cloth, as this will cause dust to adhere to it. If the

dust cannot be removed, replace the fluorescent seal.

Part 3 Chapter 1 Cleaning

Edition 2.9 3-1-10 CP-7 series Mechanical Reference