15
SETUP, ADJUSTMENT & OPERATION
3. MK-112 Setup for Operation
1. Before powering or starting, check for damage that could prevent this equipment from proper
operation or performing it’s intended function. Check for binding and alignment of moving
parts. Check for damaged, broken, or missing parts.
2. Verify the On/Off switch is in the OFF position.
3. Before connecting the MK-112 to a power supply, be sure the voltage, cycle and phase
of the job site power source meet the requirements of TABLE 3
4. Use an approved Ground Fault Circuit Interrupter (GFCI)
5. Do not cover the motor vents as this could lead to motor overheating.
VOLTAGE
115V
CYCLE
60Hz
PHASE
1-phase
TABLE 3
1. In order to avoid breaker tripping, a 20-amp circuit breaker should be used.
2. If using an extension power cord, make sure the length and wire gauge correspond to he
requirements listed in TABLE 1 on page 9. An extension power cord that is too small in wire gauge
(diameter), or too long in length, will cause the motor to overheat and could cause premature failure.
NOTE:
(B)
Plug the GFCI into the Power source
(A)
Plug MK-112 into the GFCI
CAUTION
