xp141-241-341-5.0E - 第175页

FK-9F98- 29 XP Series Training Text for Service Engineers Edition 5.0 XP241 – Chapter 8 Options Page 3 of 10 Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. 8 – 3 CS Section 3. When setting up t…

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP241 – Chapter 8 Options Page 2 of 10

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

8 – 2 CS Section

2. Set the Pressure Trimmer (SET) to –30cmHg.

3. For more details on the operation of the pressure sensor refer to the user manual in the

supplementary section of this manual.

Speed Controller Adjustment

1. Turn the air blow volume controller 3 turns from fully closed and lock.

2. Use a minus screw driver to turn the air blow release timer fully closed clockwise. From

this position turn the timer 7 turns counter clockwise. Turning the timer clockwise will

increase the air blow release time. Turning it counter clockwise will decrease the air blow

release time.

Air Blow Volume Controller

Air Blow Release Timer

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP241 – Chapter 8 Options Page 3 of 10

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

8 – 3 CS Section

3. When setting up the vacuum back up pins on the back up plate the air terminals should

be screwed into the correct holes. The vacuum air supply is only available from the Y-

direction line 5 holes from the back up plate left hand side.

4. An air valve can be used to switch the vacuum backup air supply ON and OFF.

Only holes in this

line have a vacuum

backup air supply

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP241 – Chapter 8 Options Page 4 of 10

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

8 – 4 CS Section

8.2 Coplanarity Check Camera Adjustment

1. Equipment: Coplanarity Camera Nozzle Jig (Z9631DEPJ3410).

Coplanarity camera settings

1. Set the coplanarity check camera settings and aperture as follows:

Signal 1N

Gain F

Aperture 8

Note: ensure that the lens unit is fastened to the camera unit with

adhesive (Loctite 425).

Note: Confirm that the camera lens is a 35mm lens.

2. Make sure the machine power and main breaker are OFF and

then remove the cover from the coplanarity check camera amplifier. This is located on

the machine base below the camera.

3. Set the top right rotary switch to the correct position as illustrated in the following diagram

and picture:

35mm lens

A F M

GAIN

SIGNAL

1 N

1 I

VIDEO OUT/DC IN/SYNC

35 mm

Coplanarity Camera Amplifier