c900795.R02_EN.pdf - 第21页

1 Installation 1-7 ③ When the u nit is installed stand alon e, turn the adju st feet so that the PCB transfer heigh t is the same as the conveyor height (900 ± 20mm (see Note)) of the reference equipment. When the unit i…

1 Installation

1-6

ACTION:

① Locate the unit to the specified place.

② Remove the followings: the bolt that locks the head in the X-axis beam and the metal fitting that

prevent X-axis beam movement to the Y direction. After removed the bolts and fittings, confirm that

the head can move to the X direction and the X-axis beam can move to the Y direction manually.

Note; Please keep the bolts and metal fittings, they will be necessary if moving the machine.

X Axis Fixing Bracket

Fixing Screw

Head Fixing Bracket

Y Axis Fixing Bracket

(two brackets at both sides)

Fixing Screws

1 Installation

1-7

③ When the unit is installed stand alone, turn the adjust feet so that the PCB transfer height is the same as

the conveyor height (900±20mm (see Note)) of the reference equipment.

When the unit is connected to the Pre-process on production line, adjust the PCB transfer height to the

conveyor rail height of the Pre-process.

)

Production Line

In the case of SMEMA interface spec, the height must be 950±20mm.

900± 20mm

950± 20mm

(SMEMA interface spec)

NOTE: The height must be 890 to 920mm in the case of CFB wagon spec.

NOTE: The adjust feet must be turned using a M30 single-head wrench (nominal: 46mm).

④ Place a leveler on the base of the unit. Set the position to the conveyor of the Pre-process finely until

the unit is leveled.

) Supplementary Explanation for Installation

⑤ After the unit is positioned, make sure that a board runs smoothly between upstream and downstream

conveyor.

⑥ Place a leveler on the X-axis beam and make a fine adjustment so that the difference in indicator when

the X-axis beam moves forward and backward will be within 1 division. ( To prevent a X-axis beam

distortion. )

Levers

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Viewed from the front

Viewed from the rear

⑦ Lock the adjust foot nut lastly.

NOTE: The adjust foot nuts must be locked with a closed wrench (nominal: 46mm) or a single-head wrench.

⑧ Connect the power cable and ground line independently of other machines which may be a noise

source, such as a compressor, welding machine.

⑨ Connect an intake-side air coupler 65SN or 85SN (Nitto Kohki) or equivalent to the air regulator

coupler located on the rear of the unit. After the coupler is connected, make sure that the air regulator’s

reading is 0.45MPa