Mi-T-M HDS Serie Manual Del Operador página 13

INSTALLATION & PREPARATION
b. Incoming GPM must be approximately one gallon more per minute than
the outgoing GPM stated on the machine nameplate. (You can check
the GPM of your source by timing the filling of a 5 gallon container.)
c. Incoming water temperature must not exceed 125°F. Excessive pump
damage may result if the water temperature exceeds this level.
5. Never allow the unit to operate without the incoming water line attached
and the water supply completely turned on.
NON-PRESSURIZED SUPPLY (AUXILIARY TANK):
1. Connect hose from auxiliary tank to open port on the 3-way ball valve.
2. Use the selector lever on the ball valve to allow water to flow from the
auxiliary tank to the pump.
3. The water level in the auxiliary tank must always be higher than the pump
inlet. This will ensure gravity feed of water to the pump. Failure to keep
the water level above the pump inlet will result in the pump running dry
and damage to the wet end of the pump.
UNLOADER:
The unloader has been preset at the factory and should only be adjusted by
a trained Service Representative.
GENERATOR AND GFCI OUTLET:
This unit is equipped with a 115 Volt AC generator and a 115 Volt 15 Amp
GFCI outlet. The generator provides power to the burner, GFCI outlet, and
the control and safety circuits of the machine.
GENERATOR:
1. Always ensure the burner and auxiliary switches are in the OFF position
before starting the engine. Allow the engine to reach full RPM before
turning the burner and/or auxiliary switch(es) to the ON position. Failure
to do so can damage the generator, burner, or auxiliary equipment.
2. Do not spray water at or around generator. Electrocution and/or damage
to the generator, burner, and any auxiliary equipment may result.
GFCI OUTLET:
1. Always plug in auxiliary equipment after the machine has been started and
the engine is at full RPM.
2. Always turn off auxiliary equipment and unplug the auxiliary equipment
from the GFCI outlet before shutting down the machine. Failure to do so
may cause damage to the generator, burner, and auxiliary equipment.
3. Do not spray water at or around GFCI outlet. Electrocution and/or damage
to the GFCI outlet, generator, burner, and auxiliary equipment may result.
PRE-START INSPECTION PROCEDURES:
Before starting the unit, perform the following procedures:
1. Check the oil level in the pump.
2. Inspect the water inlet strainer. Clean or replace if necessary. See "Water
Supply".
3. Check all hose connections to ensure they are securely tightened.
4. Inspect for system water leaks, oil leaks and fuel leaks. If a fuel leak is
found, DO NOT START UNIT! See "Risk of Explosion or Fire" warnings, pgs.
4-5. Be sure that all damaged parts are replaced and that the mechanical
problems are corrected prior to operation of the unit. If you require service,
contact Customer Service.
Operator's Manual
UNLOADER VALVE
13