Guardian Technologies 004988-4 owner manual Dpe, Switch, Auto/Off/Manual, SWITCH, SET Exerciser

Page 30

Section 8 - Electrical Data

Liquid-cooled 30 kW Generators

Electrical Schematic — Engine — Drawing No. 0E6200-B

LEGEND:

AR - ALTERNATOR ROTOR

AS - ALTERNATOR STATOR

AVR - AUTOMATIC VOLTAGE REGULATOR

BA - BRUSH ASSEMLY (GENERATOR)

B/C - BATTERY CHARGER

BCW - BATTERY CHARGE WINDING

CB1 - CIRCUIT BREAKER (OUTPUT)

CB2 - CIRCUIT BREAKER (EXCITATION)

D1 - DIODE [FIELD BOOST]

DPE - DISPLACED PHASE EXCITATION

BCW

55

66

 

55

66

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

BA

1

1

 

 

 

 

 

1

 

 

AR

 

 

 

D1

 

 

 

2

 

 

 

 

 

 

 

 

43 AVR

 

4

4

 

4

 

 

 

 

 

6

 

 

 

 

 

5

 

 

5

5

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

224A

6

 

 

 

2

2

162

 

 

 

 

 

 

 

 

 

 

 

 

 

DPE

 

 

 

 

CB2

 

 

 

 

 

 

 

 

 

 

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N1

TR1

 

 

 

 

 

 

44

 

 

 

 

 

 

 

 

 

 

 

N1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N2

 

23

 

 

 

 

 

 

 

 

 

 

 

 

AS

 

 

 

 

 

 

194

 

 

 

 

 

 

 

 

 

 

 

183

11

22

33

 

44

 

 

 

 

178

 

 

 

 

CB1

N1

N2

23 194

183

178

ICT

E1

 

00

 

 

 

 

 

 

E3

 

 

 

 

 

 

NB

 

TRANSFER SWITCH

 

 

CUSTOMER CONNECTION

CONNECTION

 

 

 

120/240V 1-PHASE

 

 

 

 

 

 

 

 

 

 

 

LEGEND {CONT.]:

 

 

 

 

 

 

 

 

 

 

F1 -

 

FUSE, BAT. POWER (15A AGC TYPE)

 

 

 

 

 

F2 -

 

FUSE, B/C (4A AGC TYPE)

 

 

 

 

 

ICT -

 

TERMINAL BLOCK, INTERCONNECT.

 

 

 

 

 

NB -

 

NEUTRAL BLOCK

 

 

 

 

 

RL1 -

 

RELAY 1

 

 

 

 

 

SW1 -

 

SWITCH, AUTO/OFF/MANUAL

 

 

 

 

 

SW2 -

 

SWITCH, SET EXERCISER

 

 

 

 

 

TR1 -

 

TRANSFORMER 1 (56 VA 240/16 VAC)

 

 

 

 

 

TR2 -

 

TRANSFORMER 2 (6 VA 240/16 VAC)

 

 

 

 

 

66

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

RL1

 

 

 

 

 

 

 

 

 

 

 

0

 

 

14A

 

 

 

 

 

 

 

 

 

85

 

86

 

 

 

 

 

 

 

 

 

 

 

 

 

30

14

 

 

 

 

 

 

 

 

 

 

87

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F2

 

 

 

 

 

 

 

 

 

 

13A

 

 

 

13

 

 

 

 

 

 

 

 

 

0A

 

 

 

 

 

 

 

 

 

 

1

2

3

 

 

F1

 

 

 

 

 

 

 

 

15

 

 

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

 

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

224

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

225A

 

 

 

 

225

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

N2

 

15 N1

TR2

 

N2 23

15E

 

 

 

 

 

0

 

 

SW2

 

 

 

0A

 

 

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2a

 

 

 

15A

 

 

 

 

 

 

15

 

 

 

 

 

15E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15A

 

 

 

 

 

 

14

 

 

 

 

 

 

178

 

 

 

 

 

 

224

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

4

 

 

 

 

 

 

 

225

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

5

 

 

 

 

 

 

 

 

 

15

239

 

 

 

 

 

 

239

 

 

 

 

 

 

 

 

 

 

 

 

194

3

6 SW1

 

SHOWN

 

 

 

183

 

IN OFF POSITION

 

 

 

 

 

 

 

178

 

 

 

 

 

 

 

 

 

 

 

66

 

23

1

 

2

(BC1)

4

3

CONNECTOR

5

6

 

7

 

8

 

9

BULKHEAD

10

 

11

12

28

Image 30
Contents Liquid-cooled, Prepackaged Standby Generators ‹ HOW to Obtain Service Authorized Service Dealer Location‹ Operation and Maintenance IntroductionTable of Contents  Warning   Electrical Hazards  Automatic System Operation Transfer SwitchGenerator Generator AC Connection Systems‹ 1.7.3 LOW Coolant Level Switch ‹ 1.7.2 High Coolant Temperature Switch‹ 1.7.1 LOW OIL Pressure Switch LOW OIL Presure Switch LOW Coolant Level SwitchUnpacking Lifting the Generator‹ 1.10.1 Generator Specifications SpecificationsReconfiguring the Fuel System ‹ 1.10.2 Engine SpecificationsBefore Installation Torque SpecificationsStandby Generator Installation Engine OIL RecommendationsGenerator Mounting Support Basic Standby Electric System‹ 2.1.2 Other Published Standards Total Circuit Isolation Method Transfer Switch Signal ConnectionsEmergency Circuit Isolation Method Grounding the GeneratorBattery Installation Preparation Before START-UP‹ 2.9.2 GTS-TYPE ATS Using AN Engineered GTS Transfer Switch ‹ 3.2.5 SET Exercise Time Switch ‹ 3.2.1 AUTO/OFF/MANUAL Switch‹ 3.2.2 Fault Indicator LED Control Console ComponentsRetransfer and Shutdown AdjustmentsManual Transfer START-UP Engine Governor Automatic OperationWeekly Exercise Cycle Cooling SystemOverload Protection for Engine DC Electrical System Checking Fluid Levels‹ 4.5.9 Inspect Engine Governor ‹ 4.5.11 Changing the Engine AIR Cleaner‹ 4.5.8 Check FAN Belt ‹ 4.5.10 Changing Engine OIL‹ 4.6.1 Cleaning the Generator Miscellaneous Maintenance‹ 4.6.3 Battery Maintenance ‹ 4.5.13 Coolant Change‹ 4.6.4 Battery Replacement ‹ Periodic Replacement PartsScheduled Maintenance Service Maintenance Interval InformationLevel Maintenance Level Troubleshooting Points Problem Cause CorrectionLiquid-cooled 30 kW Generators Installation Diagram SET Exerciser Switch Transfer SwitchAUTO/OFF/MANUAL Switch Size AWGIgnition Coil Otherwise Noted AS ShownBAT On PCBSWITCH, AUTO/OFF/MANUAL SWITCH, SET ExerciserDPE DEG 12V Battery REDALT Starter Motor GOVEngine Foot Battery Post Cover RED + Boot Battery CableBattery Post Cover Baclk Hold Down BatteryTo a To B Plcs Duct Discharge RH Front Assy Wire 14AWG 7.5 #0 GRN/YELIntake Duct HSB Duct Discharge LH FrontPage Decal AVR Cover Assy 2A 12V UL BatteryControl BOX HSB Cover Front Panel HSBCooled 30 kW Drawing No Exploded Coil Ignition 3.0L Ford Wire SET 3.0L Ford notNot SHOWN-USED to Hold OIL Drain Assembly Bracket DC ALT 3.0L FordFrame Venturi 3.0L Ford HSB Tank Coolant RecoveryRadiator R-IN,L-OUT Side Support Radiator HSBTo B Assy Regulator 3.0L NG or LPV Weldment Mounting BaseFlange Fuel Inlet Washer Flat 5/16 ZincLocktight Rotor 390 25KW 1P Direct HSB 2.5L Ford Rotor 390 15KW 1P Direct HSB 2.5L FordRotor 390 20KW 1P Direct HSB 2.5L Ford Rotor 39030AD1 HSB TecumWasher Lock 3/8 SS Exhaust Flange 2 PipePipe Muffler OUT Gasket Exhaust RingCover AIR Cleaner Plate AIR Cleaner AdapterElement AIR Cleaner Adapter Carburetor W/PVC ConnWarranty Schedule

004988-4 specifications

Guardian Technologies 004988-4 is a cutting-edge air purifier designed to create a cleaner and healthier indoor environment. With increasing concerns about air quality in our homes and workplaces, this innovative device provides an effective solution to combat airborne pollutants and allergens.

One of the standout features of the Guardian Technologies 004988-4 is its powerful 4-in-1 filtration system. This system includes a pre-filter that captures larger particles like dust and pet hair, a true HEPA filter that traps 99.97% of particles as small as 0.3 microns, an activated carbon filter that helps reduce odors, and a UV-C light that targets bacteria and viruses. This comprehensive filtration method ensures that the air you breathe is free from harmful contaminants.

Another important characteristic of the Guardian Technologies 004988-4 is its large coverage area. This air purifier is capable of effectively purifying air in rooms up to 300 square feet, making it suitable for bedrooms, living rooms, and office spaces. Its compact and modern design allows it to blend seamlessly with various interior styles, while its lightweight construction makes it easy to move from one room to another.

Additionally, the Guardian Technologies 004988-4 features a quiet operation mode, ensuring that it can run continuously without disrupting daily activities. It also comes equipped with multiple fan speeds, allowing users to customize the airflow based on their preferences and air quality needs. The unit is designed for user-friendly operation, with simple controls that make it easy to switch between modes and adjust settings.

Energy efficiency is another highlight of the Guardian Technologies 004988-4. It is constructed to consume low energy while maintaining high performance, making it an eco-friendly choice for air purification.

In summary, the Guardian Technologies 004988-4 offers a robust combination of features, including a 4-in-1 filtration system, wide coverage area, quiet operation, and energy efficiency. These characteristics make it a reliable and effective air purifying solution that contributes to a healthier indoor environment, promoting overall well-being for users and their families.