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Generac Power Systems 7 kW PowerPact, Owner'S Manual

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Generac Power Systems 7 kW PowerPact Owner'S Manual Download Page 13

Section 3              

Operation

Automatic Standby Generator Owner’s Manual

9

3.1 — Controller Lid Operation

•

Lift lid from bottom to open. Lid will secure in place when opened.

Figure 3-1: Open Control Panel Lid

•

Pull on lid slightly to close.

Figure 3-2: Close Control Panel Lid

OPEN

COVER

PULL THE COVER TO

UNLOCK AND CLOSE

Summary of Contents for 7 kW PowerPact

Page 1: ...FIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION n DEADLY EXHAUST FUMES OUTDOOR INSTALLATION ONLY LISTED C US To locate in Spanish go to http www generac com service support product suppor...

Page 2: ...m number of problems and keeps operating expenses at a minimum It is the operator s responsibility to perform all safety checks to make sure that all maintenance for safe operation is performed prompt...

Page 3: ...Alarm Response Procedures 11 3 5 Automatic Operation 12 3 6 Turning the Generator Off When Operating Under Load 13 3 7 Manual Transfer Operation 13 3 8 Side Compartment 14 3 9 Battery Charger 15 3 10...

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Page 5: ...t Authorized Service Dealer for starting operating and servicing procedures SAVE THESE INSTRUCTIONS The manufacturer suggests that this manual and the rules for safe operation be copied and posted nea...

Page 6: ...ards For safety reasons this equipment should only be installed serviced and repaired by a Service Dealer or other competent qualified electri cian or installation technician who is familiar with appl...

Page 7: ...uctor AVOID DIRECT CONTACT WITH THE VICTIM Use a nonconducting implement such as a dry rope or board to free the victim from the live conductor If the victim is unconscious apply first aid and get imm...

Page 8: ...e to install a transfer switch The transfer switch must effectively isolate the electrical system from the utility distribution system when the generator is operating NEC 702 Failure to isolate an ele...

Page 9: ...gainst potentially damaging conditions Some of these systems are as follows The control panel contains LEDs which alert the operator when a fault condition occurs For more information about alarms and...

Page 10: ...r local laws To ensure that the engine complies with the applicable emission standards for the duration of the engine s life it is important to follow the maintenance specifications in the Section 4 M...

Page 11: ...in lbs kg 280 127 3 Enclosure Galvanneal Steel Normal Operating Range This unit is tested in accordance to UL 2200 standards with an operating temperature of 20 F 29 C to 122 F 50 C For areas where te...

Page 12: ...rator along with oil recommendations Mobile Link Provides a personalized web portal that displays the generator s status maintenance schedule event history and much more This portal is accessible via...

Page 13: ...r s Manual 9 3 1 Controller Lid Operation Lift lid from bottom to open Lid will secure in place when opened Figure 3 1 Open Control Panel Lid Pull on lid slightly to close Figure 3 2 Close Control Pan...

Page 14: ...ent possible injury that might be caused by such sudden starts always set to OFF and remove the fuse s disconnect the battery negative cable and shut off utility power at the MLCB before working on or...

Page 15: ...and correct Warning and Alarm conditions contact the nearest Authorized dealer or Trained Technician Button Description of Operation AUTO GREEN Selecting this button activates fully automatic system o...

Page 16: ...when the utility fails below 65 of nominal a 5 second line interrupt delay time is started If the utility is still gone when the timer expires the engine will crank and start Once started a 6 second...

Page 17: ...esult in extremely hazardous and possibly fatal electrical shock Prior to automatic operation manually exercise the transfer switch to verify that there is no interference with proper operation of the...

Page 18: ...restored transfer back to utility source and shut down the generator To manually transfer back to utility power and shut down the generator 1 Set the Main Circuit Breaker Generator Disconnect to its O...

Page 19: ...e exercise cycle unless utility power is lost 1 Place the generator in the AUTO mode 2 Hold the SET EXERCISE Button for 3 seconds The generator will start run an exercise cycle and confirm the setting...

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Page 21: ...ssions critical maintenance consists of servicing the air filter and spark plugs in accordance with the Service Schedule The Control Panel will prompt for break in or regular maintenance when it is re...

Page 22: ...X W Battery Remove corrosion ensure dryness X X Y Clean and tighten battery terminals X X Y Check charge state X X Y Electrolyte level unsealed batteries only X X Every 6 M Engine and Mounting Air cle...

Page 23: ...the dipstick oil fill cap and add oil to the engine until the level reaches the Full mark and reinsert the dipstick oil fill cap 8 If the generator was running during a utility outage first turn the...

Page 24: ...battery and remove the fuse 4 Remove the drain hose from the retaining clamp and direct the hose end into a suitable container See Figure 4 3 5 Unscrew the drain hose cap and allow engine oil to drai...

Page 25: ...aner cover and engage the wire clip 7 Install the enclosure top lid Tighten fasteners securely 8 Place generator in AUTO Figure 4 4 Air Filter Location 4 5 Spark Plug Reset the spark plug gap or repla...

Page 26: ...n a clockwise direction While watching the piston through the spark plug hole The piston should move up and down Watch the intake valve open and close The piston is at TDC of it s compression stroke w...

Page 27: ...s Do not lay tools or metallic objects on top of the battery Disconnect the charging source remove T1 fuse from Transfer Switch prior to connecting or disconnecting battery terminals Do not open or mu...

Page 28: ...the battery area Discharge static electricity from the body before touching the battery by first touching a grounded metal surface The battery should be regularly inspected per the Service Schedule 1...

Page 29: ...in salt water coastal areas Spray engine linkages with a light oil such as WD 40 4 10 Out of Service Procedure 4 10 1 Removal From Service If the generator cannot be exercised every 7 days and will be...

Page 30: ...e 7 5 Amp ATO fuse is removed from the generator Control Panel 6 Reconnect the battery Observe battery polarity Damage may occur if the battery is connected incorrectly Install positive cable first 7...

Page 31: ...e plug s 3 Confirm fuel pressure to regulator is 10 12 water column 19 22mm mercury for LP and 3 5 7 water column 9 13mm mercury for natural gas 4 Move selector to correct position Generator is set to...

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Page 33: ...blem is displayed Unit will not start in AUTO with utility loss Check for alarms OVERCRANK Check fuel line shutoff valve is in the ON position Clear alarm Attempt to start the unit in MANUAL If it doe...

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Page 35: ......

Page 36: ...All rights reserved Specifications are subject to change without notice No reproduction allowed in any form without prior written consent from Generac Power Systems Inc Generac Power Systems Inc S45...

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