Product Manual

16 Owner’s Manual for MDG25IF4
General Information
Unit and Serial Number Locations
See Figure 2-5 to locate the unit ID tag (A) and vehicle
identification number (VIN) tag (B). Important information
such as the unit model number, serial number, VIN, and
tire loading information are listed on these tags. Record
the information from these tags in the event the tags are
lost or damaged. This information may be needed when
ordering parts or requesting assistance.
Figure 2-5. Unit and Serial Number Locations
Altitude and Temperature Limitations
All units are subject to derating for altitude and
temperature. Derating reduces the available power for
operating tools and accessories connected to the outlets.
For the MDG25, the engine can provide full prime power
up to an altitude of 10,000 ft (3048 m). The maximum air
temperature at which the unit can provide full prime
power is defined in Table 2-2. If the unit is operated
beyond this limit at full power, the coolant temperature
will exceed the maximum allowable limit of 235°F (113°C)
and cause the engine to shut down.
Table 2-2. Altitude and Temperature Limitations
Model
Maximum Altitude
Maximum Air
Temperature
Prime
Power
Standby
Power
MDG25
10,000 ft
(3048 m)
4500 ft
(1371 m)
111 °F
(44 °C)
B
A
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