Installation Procedures - National Optronics Horizon II Instruction Manual

Note: These procedures should be followed in sequence, as the proper completion of a given step may depend
on the one previous to it. Assorted hex key wrenches are supplied in the accessory kit to aid in the installation
and operation.
BENCH PREPARATION:
Prepare the bench surface to be used by cutting an opening for the vacuum's hose and power cord per Figure 1.
UNPACKING THE EDGER:
1. Free the edger from its wooden shipping pallet by removing the two bolts found on the pallet's underside
with a ¾" box wrench.
2. Place the edger on the bench, aligning the vacuum coupler on the underside of the edger with the bench
opening.
3. There are two shipping bolts that need to be removed to operate the edger. They are two socket head
shipping bolts on the underside of the edger. The bolts are tagged. Remove these bolts to free the cutter
motor carriage and the lens drive carriage.
4. Pull the bevel guide wheel adjustment rod (its control knob is on the right side of the edger) fully to the
right. This will free the top case from the safety lockout rod.
5. Remove the tie-down straps that hold the clear plastic shield. The straps are on the left side of the edger.
6. Release the case top draw latches on each side of the edger and lift the top to the open position to provide
access to the inside of the edger.
UNPACKING AND ATTACHING THE VACUUM SYSTEM:
1. Remove the vacuum unit from its carton. Remove the accessories from the inside of the canister and install
the blue vacuum bag. Place the vacuum under the workbench, aligning its inlet with the bench opening.

INSTALLATION PROCEDURES

Fig. 1 – Bench Layout
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Revision Date: 11/98 Page - 7 -