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NOTE:  The generator frame has been designed with 

rectangular slots and frame tubes to be used 
with a forklift for removing the unit from the 
pallet and positioning the unit on the cement 
pad.

NOTE: The generator has an engine fan that draws the 

air in from the side panel slots, circulates it within
the enclosure and forces the air through the 
radiator and out the lid on the exhaust outlet side
of the unit. 

For proper ventilation and maintenance, locate the

generator outdoors in an area that will allow a minimum

of four feet of clearance between the generator and any
other structure.

When placing the generator, the direction of the

exhaust should be pointing away from windows, doors
and any ventilation system.

Insure that sufficient air flow is available to remove

the exhaust fumes and cool the generator properly.

The generator should be installed with masonry

anchor bolts on a level wire reinforced cement pad that is
4-6 inches thick and extends a minimum of 6” around all
sided of the unit.

NOTE: It would be extremely difficult, if not impractical, 

to attempt a detailed coverage of every 
installation possibility. For that reason, much of 
the information is general in nature. Plan the 
installation carefully. Information in this manual is
provided as a guide only and is not meant to 
serve as a detailed installation plan. Illustrations 
provided in the manual must not be construed as
blueprints.

All local applicable codes, standards and regulations

must be followed for the installation of the generator.
Some areas may require building permits and/or detailed
sight inspections prior to approving the unit for use.

NOTE: Utility wiring from the house to power the 

battery charger and other start assisting 
components should be tightened on the 
identified terminal block at a torque of 20 lb-
in. The wire size is to be selected according 
to allowable ampacities given in Table 310-16 
of the National Electric Code.

Signal wiring from the transfer switch is to be
18AWG multi-strand wire tightened on the 
identified terminal block to a torque of 20 lb-
in.

Power leads from the generator/circuit 
breaker being wired to the transfer switch 
should be tightened in the identified terminal 
block to 120 lb-in. The wire size is to be 
selected according to allowable ampacities 
given in Table 310-16 of the National Electric 
Code.

Field wiring of this unit must be conducted 
by a licensed electrician. 

C

CA

AU

UT

TIIO

ON

N

Covering or restricting the air passages on the 
generator will cause the unit to overheat and 
may create a fire hazard. Do not allow snow or 
leaves to cover enclosure openings.

Leave a four foot open area around all sides of 
the unit. Do not plant trees or plants which may 
grow within four feet of the unit.

Unit should be located such that it prevents 
combustible material from accumulating under 
the generator set.

The generator MUST be installed outdoors.

L

L

O

O

C

C

A

A

T

T

I

I

O

O

N

N

 

 

A

A

N

N

D

D

 

 

G

G

E

E

N

N

E

E

R

R

A

A

T

T

O

O

R

R

P

P

L

L

A

A

C

C

E

E

M

M

E

E

N

N

T

T

I

I

N

N

S

S

T

T

A

A

L

L

L

L

A

A

T

T

I

I

O

O

N

N

D

DA

AN

NG

GE

ER

R

Improper installation can damage your 
electrical system and cause property damage, 
serious personal injury or death. Installation 
MUST be performed by a licensed electrician 
and plumber, or gas technician and installation 
MUST comply with all applicable building and 
electrical codes. Some areas may require 
building permits and/or detailed sight 
inspections prior to approving the unit for 
operation.

W

WA

AR

RN

NIIN

NG

G

Hazardous voltage can cause severe injury or 
death. Electrocution is possible whenever 
electricity is present. Open the main circuit 
breaker of all power sources before servicing 
the equipment. Configure the installation to 
electrically ground the generator set, transfer 
switch and related equipment and electrical 
circuits to comply with applicable codes and 
standards. Never contact electrical leads or 
appliances when standing in water or on wet 
ground because these conditions increase the 
risk of electrocution.

When lifting the generator or using hoisting 
equipment, be careful not to touch overhead 
power lines. Proper tools and equipment and 
qualified personnel should be used in all 
phases of handling and unpacking.

This generator has an open bottom and must be
mounted on a cement pad.

The exhaust from this product is extremely hot 
and remains hot after shutdown. High grass, 
weeds, brush, leaves, or other combustible 
materials, must remain clear of the exhaust. 
Such materials may ignite and burn from the 
heat of the exhaust system.

8

Summary of Contents for Powermate PM402511

Page 1: ...umbers of your generator below Model Number ____________________ Serial Number ____________________ Date Purchased ____________________ HELPLINE 1 800 445 1805 OWNERS MANUAL MODEL PM402511 Read and understand all safety precautions in this manual and other manuals included with this product before installing operating and maintaining this equipment Failure to comply with instructions in this manua...

Page 2: ...Control Panel Features 14 Generator Control Panel Operation 15 Generator Control Panel Alarms 16 Overcrank Alarm 16 Overspeed Alarm 16 High Coolant Temperature Alarm 16 Low Oil Pressure Alarm 16 Engine Sender Fault Alarm 16 Low Coolant Level Alarm 16 Generator Control Panel Pre Alarms 16 High Coolant Temperature Pre Alarm 16 Low Coolant Temperature Pre Alarm 16 Weak Battery Pre Alarm 16 Battery Ov...

Page 3: ... or death Install the generator set outdoors only Do not use exhaust air to heat a room Do not allow exhaust air to enter a building through windows doors air intakes or other means Avoid breathing exhaust air while installing operating or servicing generator set The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproduc...

Page 4: ...empt to free the victim from the live conductor AVOID DIRECT CONTACT WITH THE VICTIM Use a nonconducting implement such as a rope or board to free the victim from the live conductor If the victim is unconscious apply first aid and get immediate medical help Units with broken or missing parts without protective housing or covers should never be operated Contact your service center for replacement p...

Page 5: ...ge is noted after delivery segregate the damaged material and contact the carrier for claim procedures Be sure to retain the packaging material for carrier inspection Concealed Damage is understood to mean damage to the contents of a package which is not evident at the time of delivery by the carrier but which is discovered later The carrier or carriers are responsible for merchandise lost or dama...

Page 6: ...0 qt 3 79L without filter 4 50 qt 4 26L with filter change Oil filter Motorcraft FL400 Radiator capacity 2 5 gallons 9 46L Shipped with 50 50 mix of water and propylene glycol antifreeze Spark plug Motorcraft AWSF 52C Battery BCI Group minimum 550 CCA Air filter Contact factory Minimum Content Requirements 1000 Btus per cubic foot for Natural Gas NG 2520 Btus per cubic foot for Liquid Propane vapo...

Page 7: ...I IN NS ST TA AL LL LA AT TI IO ON N D DR RA AW WI IN NG GS S 7 ...

Page 8: ... should be tightened in the identified terminal block to 120 lb in The wire size is to be selected according to allowable ampacities given in Table 310 16 of the National Electric Code Field wiring of this unit must be conducted by a licensed electrician C CA AU UT TI IO ON N Covering or restricting the air passages on the generator will cause the unit to overheat and may create a fire hazard Do n...

Page 9: ...in carbon monoxide which can be DEADLY This dangerous gas if breathed in sufficient concentrations can cause unconsciousness or even death The generator must be installed properly in strict compliance with applicable codes and standards Following installation you must do nothing that might render the generator unsafe or in noncompliance with such codes and standards Considerations for proper rooft...

Page 10: ... Gas NG and 2520 BTU s per Cubic foot for Liquid Propane vapor LPG Contact local fuel supplier for local BTU content Fuel supply pressures must be between 4oz 7 H20 per square inch and 6oz 11 H20 per square inch at the inlet to the unit FUEL CONSUMPTION The PowerStation 25Kw at full load consumes 306 000 BTU s per hour of natural gas NG and 354 000 BTU s per hour of liquid propane vapor LPG F FU U...

Page 11: ... switch A AU UT TO OM MA AT TI IC C T TR RA AN NS SF FE ER R S SW WI IT TC CH H W WA AR RN NI IN NG G Hazardous backfeed voltage can cause severe injury or death Install a transfer switch in standby power installations to prevent connection of standby and other sources of power Electrical backfeed into a utility electrical system can cause serious injury or death to utility personnel working on tr...

Page 12: ...use a solution of one pound 500 grams bicarbonate of soda to one gallon 4 liters of water The bicarbonate of soda solution is to be added until the evidence of reaction foaming has ceased The resulting liquid is to be flushed with water and the area dried A battery presents a risk of electrical shock and a high short circuit current The following precautions are to be observed when working on batt...

Page 13: ...cate any problems that the generator may have due to installation or shipping Before starting the generator read and understand the operation of the controller panel After becoming familiar with the controller operation start the generator set by pressing the RUN button L LU UB BR RI IC CA AT TI IO ON N A AN ND D C CO OO OL LI IN NG G W WA AR RN NI IN NG G Hot coolant under pressure in radiator ca...

Page 14: ...the unit in the OFF mode J Red LED turns ON when the device is in the OFF mode K Pushbutton used to place the device in the RUN mode L Green LED turns ON when the device is in the RUN mode M Pushbutton used to scroll through the displays available in the normal display mode N Pushbutton used to scroll through the display modes O Pushbutton used to scroll through previous menu levels P Pushbutton u...

Page 15: ...ill illuminate In Run mode the generator will continue to run until the Off pushbutton is pressed to stop the unit At this point the not in auto light will illuminate and the unit will not operate When the Auto pushbutton is pressed the unit will enter automatic run mode where the generator controller and the transfer switch will control the operation of the unit In automatic run mode the unit wil...

Page 16: ...ure and Battery Voltage pre alarms are shown on the main display with their current values alternately flashing All other pre alarms are individually displayed in sequence using the alternate main display mode whereby each pre alarm value is alternately flashed All pre alarmed parameters are displayed in this manner before non pre alarmed parameters All pre alarms are reset by correcting the cause...

Page 17: ... 5K KW W W WI IR RI IN NG G D DI IA AG GR RA AM M C CP P5 50 00 0 C CO ON NT TR RO OL LL LE ER R SCHÉMA DE CÂBLAGE 25KW CONTRÔLEUR CP 500 DIAGRAMA DE CIRCUITO ELÉCTRICO DE 25 KILOVATIOS CONTROLADOR CP500 17 ...

Page 18: ... KW W W WI IR RI IN NG G D DI IA AG GR RA AM M C CP P1 10 00 00 0 C CO ON NT TR RO OL LL LE ER R SCHÉMA DE CÂBLAGE 25KW CONTRÔLEUR CP 1000 DIAGRAMA DE CIRCUITO ELÉCTRICO DE 25 KILOVATIOS CONTROLADOR CP1000 18 ...

Page 19: ...ccordance with applicable codes Engine block heater can cause electrical shock Remove engine block heater plug from electrical outlet before working on block heater connections Improper service or replacement of parts can lead to severe personal injury or death and to damage to equipment and property Service personnel must be qualified to perform electrical and mechanical service Use caution when ...

Page 20: ...ective connections 3 Defective alternator 4 Defective battery charger 1 Insufficient fuel volume 2 Engine electrical problem 3 Engine configured for wrong fuel 4 Generator over loaded CORRECTIVE ACTION Recharge or replace battery Replace fuse Check and clean D C connections Call customer service Call customer service Call customer service Check fuel supply and manual operated fuel valves Call cust...

Page 21: ...used by operation with improper fuel or at speeds loads conditions modifications or installation contrary to published specifications or recommendations Damage caused by negligent maintenance such as Failing to provide the specified type and sufficient quantity of lubricating oil Failing to keep the air intake and cooling areas clean Failing to service the air cleaner Failing to provide sufficient...

Page 22: ...hich is performed Noting the time on the hour meter will help in keeping the maintenance schedule All safety rules must be followed when performing maintenance on the unit Be sure the engine is not running when performing maintenance Check oil level every 8 hours of operation Change oil and filter every 100 hours Change air filter every 400 hours Replace spark plugs every 500 hours Check radiator ...

Page 23: ...1 2 long Perno 13X1 1 2 LG 10 0058212 1 Exhaust gasket Joint d échappement Junta de escape 11 026 0357 1 Exhaust tube wrap Enveloppe de tuyau d échappement Cubierta del tubo de escape no Not shown in drawing non illustré aparece en el esquema 12 0056778 6 Clamp stainless steel for exhaust Bride acier inoxydable pour Abrazadera acero inoxidable wrap Not shown in drawing enveloppe de tuyau d échappe...

Page 24: ...al a prueba proofing material de ruido 6 115 0209 1 Exhaust cover panel Panneau couvre échappement Panel de cubierta del escape 7 115 0210 1 End panel Panneau d extrémité Panel terminal 8 1 Frame Châssis Estructura 9 115 0211 1 Radiator panel Panneau de radiateur Panel del radiador 10 115 0212 1 Door assembly inner inlet Ensemble de porte intérieure à Conjunto de puerta entrada includes hinges doo...

Page 25: ...or 6 0058017 1 Radiator Radiateur Radiador 7 077 0167 1 Radiator cap 14 psi Bouchon de radiateur 14 psi Tapa del radiador 14 psi 8 080 0066 2 Tube ID 3 16 X 1 16 wall Tuyau D I 3 16 X 1 16 d épaisseur Tubo pared DI 3 16 X 1 16 9 0058022 1 Radiator overflow bottle assy Bouteille de trop plein de radiateur Recipiente de rebase del radiador 10 115 0129 1 Radiator fan shield Écran de ventilateur de ra...

Page 26: ...0111 1 2 Point rod control includes Contrôle de tige 2 points Control de varilla de 2 puntas item 9 qty 2 incluant article n 9 qté 2 incluye el artículo N º 9 Cantidad 2 12 Order item 16 1 Nut Écrou commander article n 16 Tuerca Pida el artículo N 16 13 093 0049 4 Grommet Passe fil Ojal 14 0058035 2 Door hinge assembly LH surface Ensemble de charnières Main Conjunto de bisagra de puerta screw on n...

Page 27: ...a de manguera 1 ID 5 012 0091 2 Hose vapor 51 ID Tuyau vapeur D I 0 51 Manguera vapor 0 51 ID 6 0058274 4 Clamp P 938 Bride P 0 938 Abrazadera P 0 938 7 N A 2 Bolt HH 1 4 20 X 75 Boulon HH 1 4 20 X 0 75 Perno HH 20 X 0 75 8 068 0076 3 Fitting 3 4 NPT x 1 2 barb Raccord 3 4 NPT x 1 2 cannelé Acoples 3 4 NPT x 9 019 0203 1 Regulator LPG NG Régulateur GPL GN Regulador LPG NG 10 0057345 01 2 Solenoid ...

Page 28: ...citation Rotor excitador 3 0059182 1 Complete rotor Rotor complet Rotor completo 4 0059181 1 Complete main stator Stator principal complet Estator principal completo 5 0059190 1 AVR Régulateur de tension AVR AVR 6 0059186 1 Bearing N D E Roulement N D E Cojinete N D E 7 0059185 1 Bearing O ring N D E Joint torique de roulement N D E Junta tórica de cojinete N D E 8 0059184 1 Exciter stator Stator ...

Page 29: ... 10 14 X 63 12 S115 0140 1 Exhaust plenium cover Couvercle de gaine Cubierta del pleno del escape exhaust side d échappement côté échappement lado del escape 13 115 0125 1 Exhaust plenium exhaust side Gaine d échappement côté Pleno del escape lado del échappement escape 14 098 2633 2 Label warning Étiquette de mise en garde Etiqueta advertencia 15 0058012 1 Generator head Newage see Tête de généra...

Page 30: ... 1 4 turn pawl Verrou 1 4 de tour no 10 Cerradura retén de vuelta N 10 13 Order item 10 1 Control panel door Porte du tableau de commande no 10 Puerta del panel de control N 10 14 Order item 10 1 Control panel door hinge not shown Charnières de porte du tableau de Bisagra de la puerta del panel de commande non illustré no 10 control no se muestra N 10 15 N A 2 Bolt HH 1 4 20 x 75 Boulon HH 1 4 20 ...

Page 31: ...over Couvercle de boîte de jonction Cubierta de la caja de empalme 14 0058024 1 Terminal block 2 Row 175A 3 Pole Plaquette de connexion 2 rangées Bloque de terminales 2 hileras 175A 3 pôles 175 amperios 3 polos 15 0058025 1 Terminal block 2 Row 20A 3 Pole Plaquette de connexion 2 rangées Bloque de terminales 2 hileras 20A 3 pôles 20 amperios 3 polos 16 026 0411 1 Wire harness engine Harnais à fils...

Page 32: ...n de batería 3 026 0444 1 Battery cable positive Câble de batterie positif Cable de batería positivo 4 026 0445 1 Battery cable negative Câble de batterie négatif Cable de batería negativo 5 N A 1 Battery BCI Group 26 vented Batterie ventilée Groupe BCI 26 Batería Grupo BCI 26 ventilada 6 098 2701 1 Label warning Étiquette de mise en garde Etiqueta advertencia N A These are standard parts availabl...

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