Major Generator Features; Control Panel - Black Max PM0497002 Owner's Manual

MAJOR GENERATOR FEATURES

* 13 HP Honda OHV engine
* Cast-iron cylinder sleeve
* Low oil sensor
* Receptacles on control panel
* SERVTECH™ Digital Information Center
* CordKeeper™
* Automatic voltage regulator (AVR)
* 8 gallon plastic fuel tank
* Portability Kit

CONTROL PANEL

A. 120 V, 20 Ampere Duplex Receptacle
20 amps of current may be drawn from each half of the
receptacle. However, total power drawn must be kept within
nameplate ratings. These receptacles may be used along with the
twistlock receptacle provided the generator is not overloaded.
B. 120/240 V, 30 Ampere Twistlock Receptacle
A maximum of 30 amps may be drawn from the 120/240
volt receptacle, provided it is the only receptacle used.
However, current must be limited to the nameplate rating. If the
120/240 volt receptacle is used along with the 120 volt receptacle,
the total load drawn must not exceed the nameplate ratings.
C. Circuit Breakers
The receptacles are protected by an AC circuit breaker. If the
generator is overloaded or an external short circuit occurs, the
circuit breaker will trip. If this occurs, disconnect all electrical loads
and try to determine the cause of the problem before attempting to
use the generator again. If overloading causes the circuit breaker
to trip, reduce the load. NOTE: Continuous tripping of the
circuit breaker may cause damage to generator or equipment.
The circuit breaker may be reset by pushing the button of the
breaker.
D. Engine On/Off Switch
E. CordKeeper™ Restraint
The CordKeeper™ restraint is a unique feature used to
prevent plugs from being pulled out of the receptacles.
F. SERVTECH™ Generator Maintenance System
The SERVTECH™ Generator Maintenance System is a feature
only on select Generator models manufactured by Powermate®.
At a glance, the user can instantly see the status of the most
common maintenance items, such as air filter, engine oil and spark
plug. The SERVTECH™ Maintenance Timers, alert you when
maintenance is required for your generator to maintain optimum
performance. The display also indicates the time since last user
2
maintenance reset and the total accumulated run time of the
generator. In addition, to ensure safety and proper maintenance,
tips scroll across to help users in generator service and operation.
HOUR METER - This indicates the total number of hours the
generator has run since manufacture. This timer cannot be reset.
MAINTENANCE TIMERS (must be manually reset by the user
after performing the indicated maintenance):
• Air Filter - This indicates the total number of hours the
generator has run since the last air filter maintenance. The timer
begins flashing at the suggested 50 hour interval, with the message
"CHECK AIR FILTER", and will continue to flash until the user
resets the timer with the convenient Reset Button.
• Engine Oil - This indicates the total number of hours the
generator has run since the engine oil was last changed. The timer
begins flashing at the suggested 100 hour interval, with the
message "CHANGE OIL", and will continue to flash until the user
resets the timer with the convenient Reset Button.
• Spark Plug - This indicates the total number of hours the
generator has run since the last spark plug maintenance. This
timer begins flashing at the suggested 100 hour interval, with the
message "CHECK SPARK PLUG", and will continue to flash until
the user resets the timer with the convenient Reset Button.
Note: Under extreme conditions, such as dirty, dusty and extreme
temperatures, the engine manufacturer may recommend more
frequent maintenance, than suggested by the timer intervals listed
above. Please read the manufacturer's manual and always
perform the required maintenance schedule as listed by the engine
manufacturer.
RESET - When the user performs the suggested maintenance and
wants to reset the Maintenance Timer, the Reset Button must be
pressed and held for 3 seconds, under the field indicated on the
display. The display indicates "HOLD TO RESET" while the Reset
Button is pressed.
Engine Start - Each time the engine and generator is started, the
display will warn the user of potential life threatening danger. It will
display "*** DANGER! CARBON MONOXIDE - READ MANUAL".
This message scrolls across the screen for 2 minutes.
Warm Up - A second message will then be displayed after the
Engine Start event, suggesting to the user that they "PLUG IN
LOADS, LARGEST LOAD FIRST".
This message will again scroll across the screen for 2 minutes.
After the Warm Up message, no message will be displayed until
the next Maintenance Timer message.
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