N7201A653E - 第272页
NPM- TT2 EJM1EE-MB -12M-04 R eplacing the tr ansfer belt of the PCB tr ansfer con v eyor 2 Maintenance 12-1 12-1 -3 9 A B ● Loosen screws of the tensio n pulley in advance. (Three on each) Tension pulley Tension pulley T…
NPM-TT2 EJM1EE-MB-12M-04
12-1-2
Remove the belt
■6 belts on each lane
Movable side
Fixed side
Movable side
Fixed side
Lane 1
Lane 2
To
Consumable parts
replacement
8
9
7
Loosen screws on the plate and slide the plate
Plate Plate
●Six screws ●Do not remove the plate.
●Remove it, pulling out towards you.
●If disposing of the belt, you may
cut it with a wire cutter or nippers
to remove.
Belt
NPM-TT2 EJM1EE-MB-12M-04
Replacing the transfer belt of
the PCB transfer conveyor 2
Maintenance
12-1
12-1-3
9
A
B
●Loosen screws of the tension pulley in advance. (Three on each)
Tension pulley
Tension pulley
Tension pulley Tension pulley
●About the front and rear sides of the belt
Front side: No letter printed
Rear side: Letters are printed
●Install the belt so the belt front side shall be the PCB transfer side.
■6 belts on each lane
Lane 1
Lane 2
Hook a new belt
No. Belt length [mm] Product No.
1050 MTNK002604AA
1980 MTNK002584AA
A A
B
A A
B
NPM-TT2 EJM1EE-MB-12M-04
12-1-4
10
Secure the plate
●Six screws
Plate
■Figure as seen from the arrow direction
Plate
Side B Side A
●Push the plate to the step on Side A and
install it to be paralleled to Side B.
Adjust the belt
tension
(→ P.6-5)
Consumable parts
replacement
●Two
Screws:
M4
Attach the
feeder table
cover (→P.3-3)
To
14
Attach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
11
12
13