Spec Sheet
6 of 18
®
D2.5L G2 32 Gal Tank (1 of 2)
1525 [60.0]
TYP
631 [24.8]
DOOR WIDTH
TYP
209 [8.2]
EXHAUST OUTLET
580 [22.8]
EXHAUST OUTLET
1284 [50.6]
OVERALL
HEIGHT
776 [30.6]
OVERALL WIDTH
342 [13.5]
TYP
177 [7.0]
TYP
2052 [80.8]
OVERALL LENGTH
884 [34.8]
CENTER OF GRAVITY
WEIGHT DATA WITH EMPTY BASETANK
(SEE NOTE 5)
GENERATOR AS SHOWN 693 [1528]
WITH WOODEN SHIPPING SKID 731.6 [1600]
SERVICE ITEM 2.5L
OIL FILL CAP RIGHT SIDE
OIL DIP STICK RIGHT SIDE
OIL FILTER RIGHT SIDE
OIL DRAIN HOSE LEFT SIDE
RADIATOR DRAIN HOSE LEFT SIDE
COOLANT RECOVERY BOTTLE LEFT SIDE
RADIATOR FILL CAP ACCESS ROOF
AIR CLEANER ELEMENT LEFT SIDE
MUFFLER FRONT
FAN BELT EITHER SIDE
BATTERY LEFT SIDE
NOTES:
1. MINIMUM RECOMMENDED CONCRETE PAD SIZE: 1092 (43") WIDE X 1887 (74.3") LONG.
REFERENCE INSTALLATION GUIDE SUPPLIED WITH UNIT FOR CONCRETE PAD GUIDELINES.
2. ALLOW SUFFICIENT ROOM ON ALL SIDES OF THE GENERATOR FOR MAINTENANCE
 AND SERVICING. THIS UNIT MUST BE INSTALLED IN ACCORDANCE WITH CURRENT
 APPLICABLE NFPA 37 AND NFPA 70 STANDARDS AS WELL AS ANY OTHER FEDERAL,
 STATE, AND LOCAL CODES.
3. CONTROL PANEL / CIRCUIT BREAKER INFORMATION:
- SEE SPECIFICATION SHEET OR OWNERS MANUAL
- ACCESSIBLE THROUGH CUSTOMER ACCESS ASSEMBLY DOOR ON REAR OF GENERATOR.
4. REMOVE THE REAR STUB-UP AND REAR ENCLOSURE COVER PANEL TO ACCESS
THE STUB-UP AREAS AS FOLLOWS:
- HIGH VOLTAGE CONNECTION INCLUDING AC LOAD LEAD CONDUIT CONNECTION,
NEUTRAL CONNECTION, AND BATTERY CHARGER 120 VOLT AC (0.5 AMP MAX) CONNECTION.
- LOW VOLTAGE CONNECTION INCLUDING TRANSFER SWITCH CONTROL WIRES
AND ACCESSORY RELAY CONNECTION (QTY 4)
5. CENTER OF GRAVITY AND WEIGHT MAY CHANGE DUE TO UNIT OPTIONS.
6. BOTTOM OF GENERATOR SET MUST BE ENCLOSED TO PREVENT PEST INTRUSION AND
RECIRCULATION OF DISCHARGE AIR AND/OR IMPROPER COOLING AIR FLOW.
7. REFERENCE OWNERS MANUAL FOR LIFTING WARNINGS.
8. MOUNTING BOLTS OR STUDS TO MOUNTING SURFACE SHALL BE 5/8-11 GRADE 5
(USE STANDARD SAE TORQUE SPECS)
9. MUST ALLOW FREE FLOW OF INTAKE AIR, DISCHARGE AIR AND EXHAUST. SEE SPEC
 SHEET FOR MINIMUM AIR FLOW AND MAXIMUM RESTRICTION REQUIREMENTS.
10. GENERATOR MUST BE INSTALLED SUCH THAT FRESH COOLING AIR IS AVAILABLE
AND THAT DISCHARGE AIR FROM RADIATOR IS NOT RECIRCULATED.
WEIGHT: KG [LBS]
DIMENSIONS: MM [INCH]
REFERENCE OWNERS MANUAL FOR PERIODIC
REPLACEMENT PART LISTINGS.
RADIATOR/EXHAUST
DISCHARGE AIR
AIR INTAKE
(BOTH SIDES)
RADIATOR/EXHAUST
DISCHARGE AIR
(BOTH SIDES)
REAR VIEW
REAR ENCLOSURE 
COVER PANEL
SEE NOTE 4
CIRCUIT BREAKER 
SEE NOTE 3
CUSTOMER ACCESS 
ASSEMBLY, CONTROL 
PANEL ACCESS, 
BATTERY CHARGER 
LOCATED WITHIN 
SEE NOTE 4
REMOVABLE 
STUB-UP COVER
SEE NOTE 4
RIGHT SIDE VIEW
 AND LEFT SIDES
 DOOR ON FRONT, RIGHT,
 PER DOOR, ONE LIFT-OFF
VISE ACTION LATCH, ONE
 DIMENSIONS
 CENTER OF GRAVITY
 SEE NOTES 5, 7 AND
LIFTING PROVISION (4 PLACES)
LIFT OFF DOOR PROVIDES ACCESS 
TO: FUEL FILL, FUEL LEVEL GAUGE, 
NORMAL VENT, INNER TANK 
EMERGENCY VENT, OUTER TANK 
EMERGENCY VENT, OPTIONAL 90% 
ALARM ASSEMBLY, OPTIONAL 5 
GALLON SPILL BOX
LEFT SIDE VIEW
EXHAUST MUFFLER 
ENCLOSED WITHIN 
GENERATOR ENCLOSURE
OPEN PUNCHED LOUVERS 
TYPICAL ON BOTH SIDES 
OF FUEL TANK 
VENTILATION DUCT TO 
PROVIDE ADEQUATE 
CROSS-FLOW OF AIR 
VENTILATION
FUEL TANK 
VENTILATION 
DUCT
BATTERY 12 VOLT 
NEGATIVE GROUND 
TOP VIEW
REMOVE COVER FOR 
ACCESS TO RADIATOR 
FILL CAP
INTERNAL DIVIDER PANEL 
SEPARATES FUEL TANK 
VENTILATION DUCT FROM THE 
ENGINE, ALTERNATOR AND 
EXHAUST SYSTEM
REMOVE PANEL TO ALLOW 
TANK VENTS TO 
TERMINATE OUTSIDE OF 
THE GENERATOR 
ENCLOSURE (CHECK LOCAL 
AND STATE CODE FOR 
APPLICABILITY)
Protector™
15 • 20 • 30 • 48 • 50 kW Installation Drawings










