Erskine Attachments HP15, Руководство оператора

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14
OPERATING INSTRUCTIONS
7. Operate the attachment as described in the
atta
chment’s operator’s manual.
IMPORTANT: Never operate the PTO pump with
an attachment that is not rated for the oil flow rate
and pressure specifications of the PTO pump.
8. For PTO pump equipped with the optional
hydraulic cooler:
There is a small LED light on
the cooler wire harness that will light up when the
thermostat turns on the cooler fan. This tells the
operator that the cooler fan is operational. The
thermostat is set at 140°F (60°C).
1. With the operator in the seat of the tractor and the
seatbelt fastened, start the engine.
2. Fully raise the 3-point arms and retract the tank
legs.
IMPORTANT: Always raise the tank fully before
attempting to operate the pump. Oil starvation
can lead to pump damage.
3. Connect the lead hoses together at the front of the
tractor or connect the lead hoses to an attachment
mounted on the front of the tractor.
4. With the engine at low speed, engage the tractor
PTO drive.
IMPORTANT: Engine must be at idle speed when
engaging PTO drive.
5. Run the PTO pump at low speed for at least 5
minutes (15 minutes in cold weather) to warm the
oil and check the system for leaks.
6. Once the oil has been sufficiently warmed, throttle
the tractor engine up to working RPM.
IMPORTANT: Never operate the PTO pump at a
PTO speed exceeding 600 RPM. This will
damage the PTO pump and void all warranties.
NOTE: The PTO pump will produce the rated flow
rate and pressure when the tractor PTO is run at
standard 540 RPM. Most tractor PTO’s will run at
a slightly higher RPM at full throttle. It is
acceptable to run the tractor at full throttle.