CTD CM325R, Инструкция по эксплуатации и руководство по техническому обслуживанию, Страница: 17 / 34

Foot Valve:
The Foot Valve, P/N B3P53E actuates the clamps into position. Once the Foot Valve is depressed, the Two
Hand Anti-Tie Down Control is energized and ready to activate. As soon as the Two-Hand Control buttons
are depressed, your foot can be removed from the Foot Valve. The clamp pressure will be maintained by
Limit Valve #1, P/N B3P50.
Speed Control of Blade Movement:
The downstroke speed of the blades is controlled by the Speed Control Valve, P/N 2B3P61, located in the
upper port of the main drive Cylinder, P/N 2B3P05. Adjust as required for best finish. The Upstroke Control
Valve, P/N B3P63, is located in port No. 5 of the main control Valve, P/N B3P73. Simply loosen nut on
machine screw (10-32 thread) and adjust
in
to slow down, or
out
to speed up.
Preventative Maintenance:
The 200R Series machines and CM325R are relatively easy machines to operate and maintain.
Following is a weekly check list of General Maintenance items. The best preventative maintenance advice
is to
CLEAN THE MACHINE DAILY
, especially around the pivot points on the machine.
Lubrication and Adjustments of Bearings:
NO LUBRICATION OR ADJUSTMENTS ARE REQUIRED.
All CTD cut-off saws are assembled using
sealed, prelubricated ball bearings. The spindle and pivot assembly are constructed using preloaded belleville
springs. These springs eliminate the need for adjustments of bearings and also greatly increase the life of
the bearings. All air cylinders are “lube for life”.
General Maintenance Weekly Check List:
Always disconnect electrical power and air supply.
1. Keep machine clean—especially around pivot bracket and pivot bearings.
2. Blow off and clean around the cylinder
3. Check Air Filter Bowl for water and condensation build up.
4. Remove any scrap pieces and dust build up from inside floor stand (if purchased).
5. Check monthly;
A. For excessive belt wear
B. Make sure motor pulley set screws are tight.
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Repair and Service:
Always use CTD factory authorized replacement parts and consult factory before making any repairs or
adjustments which may be unclear.
Air Hold Down Clamps for the Material:
Both Horizontal or Vertical Air Clamps are available and can be purchased as an optional accessory. These
clamps pneumatically hold the material in place when the saw blades are cutting the material. If clamps are not purchased,
the operator
MUST HAND HOLD THE MATERIAL
. The clamps are controlled by a 3-Way Valve mounted on the
bottom of the Power Feed Unit. When the machine is in the rest position, the Upstroke Stud contacts the 3-Way Valve,
LV1. As soon as the Foot Valve is tripped, the clamps move into position. A manual shut-off for the clamps is provided
should you not want to use the clamps for a particular material.