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Watkiss Automatic SpineMaster Service Manual - Edited 17/06/04
Installation Procedures
•
Installing the ASM onto a Duplo 48T Trimmer
8.7 Installing the ASM onto a Duplo 48T Trimmer
The ASM is interfaced to the Duplo 48T Trimmer by using the signal for start
f
rom the Trimmer Motor Start Relay
The error condition signal is achieved by breaking into the Guard Switch Cir-
cuit on the Trimmer
PARTS REQUIRED
TOOLS REQUIRED
62-041
Auto SpineMaster, Duplo Interface 115V
62-042
Auto SpineMaster, Duplo Interface 230V
including
914-863 Fixing Kit, ASM to Duplo
Power Drill
3.3mm Drill Bit
Procedure
1.
Remove the LH and RH Side Covers from the Trimmer.
2.
Remove the Upper Rear Cover. Fit the drill jig in the high-
est Cooling Slot. Secure the jig with tape and drill the 5 x
3.3mm holes.
3.
Open out the centre hole using a 17mm hole saw.
4.
De-burr the holes and clean away the swarf.
5.
Fit the interface socket using the screws, nuts and wash-
ers provided.
6.
Feed the Green and Black wires through the hole in the
RH side frame.
7.
Feed the Purple and Red wires forward between the
motors to the hole in the LH side, where the ’Trim Bin
Open’ Switch connector is fitted.
Note: Take care that the wires cannot get caught in any of the
moving machinery.
8.
Replace the back panel.
9.
Connect the Green and Black wires to the Run Relay, as
shown using the double connectors.
Approximate position of
Interface Socket
Run Relay
Connect the Black wire
from the interface cable
to the existing Black wire
and the connector to the
relay.
Connect the Green wire
from the Interface Cable
to the existing Brown
wire and the Connector
to the Relay.
