MP2 MASONRY SAW — ELECTRIC MOTOR COMPONENTS
Figure 4. Electric Motor Components
Heavy Duty Electric Motors
The MP2 Saw can be equipped with several different models of electric motors. Figure 4 shows the basic components of the electric motor. Refer to the manufacturers electric motor manual for instructions & details of operation and servicing.
1. Electric Motor – The MP2 saw can be operated with either a Single Phase or Three Phase 230V motor. Only qualified electricians should service the motor.
WARNING - WiringThree Phase Motors
All saws equiped with three phase motors should be wired by a qualified electrician and correct motor rotation verified before operating the saw.
2. Power ON/OFF Box – To turn on the saw, place switch in the ON position. Place in the OFF position to shutdown the saw.
3.Electric Motor Reset Switch – This switch is part of the thermal overload protection for the electric motor. If the motor overheats and shuts down, press this switch to reset the motor, after allowing the motor to cool down.This is used on Single phase electric saws only.
4.Water Pump AC Power Receptacle – Plug the electric water pump into this receptacle to provide power to the pump during saw operation. Unplug the electric water pump from this receptacle when dry cutting.
5.Electric Motor Wiring Pigtail – The saw motor ships with cable "pigtails." Have an licenced electrician supply and install the appropriate NEMA connector.
DANGER - Electrocution Hazard
NEVER grab or touch a live power cord with wet hands, the possibility exists of electrical shock, ectrocution, and even death!
NEVER use a damaged or worn extension cable when connecting to a power source. Defective cables may cause damage to the saw's electric motor or electrical shock.
PAGE 18 — MQ MP2 MASONRY SAW — OPERATION MANUAL — REV. #2 (03/12/13)