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TI5400 GPU-24

8

2

Product Overview

     

Full Charge   

 

Half Charge   

 

No Charge

STATUS

STATUS

STATUS

R

Y

G

0

1/2

OK

R

Y

G

0

1/2

OK

R

Y

G

0

1/2

OK

2.11 – “Push to Test” Button and LED Status Indicator

The “Push to Test” button indicates the capacity of the power cells without applying ac input power.  The status 

of the capacity lets the user know if there is enough power to perform another engine start. When the capacity is 

low the unit should be connected to ac power to allow it to recharge.

Make sure that you wait at least 2 minutes after ac power is applied, or dc power is extracted from 

1. 

the unit, before you press the “Push to Test” button.  This ensures a correct reading.
Without ac power input or dc power output, simply press the “Push to Test” button on the faceplate 

2. 

and hold for approximately 2 to 3 seconds. 
The LED bar graph should light up indicating the status of the power cells.

3. 

In addition, the fan(s) should start operating when the button is pressed.  If you do not hear the 

4. 

fan(s) running, stop pressing the button and check for any obstructions.

CAUTION

!

Never press the “Push to Test” button while the unit is plugged into 

aircraft, vehicle or ac power.

CAUTION

!

Never press the “Push to Test” button for more than 5 seconds. This 

may cause a temperature sensor to temporarily disrupt “Push to 

Test” function. (If  this sensor is tripped, allow ten minutes for unit to 

cool before operating “Push to Test” button.)

Figure 2.8.1 - “Push to Test” button

2.8 – “Push to Test” Button and LED Status Indicator

If unit is left charging after the 

batteries are fully charged, the 

unit will enter a 

standby mode

The voltage will drop from 

28.60 to 28.10 volts (±0.10).

When a load greater than 2 

amps is applied, the unit will 

return to normal operation.

NOTE

!

Summary of Contents for TI5400 GPU-24

Page 1: ...TI5400 GPU 24 User Manual Built Smart Proven Tough Power Anytime Anywhere Tesla Industries Inc 101 Centerpoint Blvd New Castle DE 19720 302 324 8910 Phone 302 324 8912 Fax www teslaind com www tesla1...

Page 2: ...or disassembled for any reason Always protect the unit from short circuit Shipping Hazards The unit contains sealed dry cell rechargeable batteries that do not pose a shipping hazard 04 28 20 All Grou...

Page 3: ...tact with internal acid kidneys through prolonged or repeated exposure Irritating to eyes respiratory system and skin May form explosive air gas mixture during charging Obtain special instructions bef...

Page 4: ...ly neutralize spilled electrolyte with soda ash sodium bicarbonate lime etc Wear acid resistant clothing boots gloves and face shield Do not allow discharge of unneutralized acid to sewer Acid must be...

Page 5: ...icator 8 2 9 60 Hz 3 Phase AC Input Circuit Breaker 9 2 10 DVAM Interface Receptacle 9 2 11 DC Output ON and OFF Buttons 10 Section 3 Operating Procedures 11 3 1 Operating Procedures 11 3 2 General 11...

Page 6: ...26 6 2 Basic Usage Operation Questions 27 6 3 Basic Troubleshooting 28 29 Section 7 Performance Data 30 7 1 Purpose 30 7 2 General 30 7 3 Data Basis 30 7 4 Specific Conditions 30 7 5 General Condition...

Page 7: ...heit dc Direct Current EFF Efficiency ft Feet FWD Forward GPU Ground Power Unit Hr Hour Hz Hertz kg Kilograms kHz Kilohertz kW Kilowatts LED Light Emitting Diode max Maximum M megaohm min Minimum MPU...

Page 8: ...WARNING Indicates a condition operating procedure or practice which if not adhered to could result in serious injury or death CAUTION Indicates a condition or operating procedure which if not strictl...

Page 9: ...ated during any fuel handling operation Power output is restricted to dc power only 1 5 Extreme Environments CAUTION Unit Damage Potential The unit s charger temperature switch automatically disables...

Page 10: ...5400 GPU 24 Ground Power Unit The TI5400 GPU 24 provides dc electrical ground power for aircraft flight line maintenance and ground support operations The unit is designed to provide 24 volt dc electr...

Page 11: ...gages and Disengages the dc output receptacle 60 Hz Input Circuit Breaker 4 Protects the GPU from any power surges LED Charge Status Meter 5 Displays current battery charge status when pressed Air Int...

Page 12: ...continuous 28 5 Vdc 8736 Watts when plugged into ac power 446 amp hours 12 424 watt hours with ac power 46 amp hours 1 024 watt hours of rechargeable battery power without ac power Recharge Rate 12 m...

Page 13: ...cooling system will efficiently regulate unit temperature regardless of load At room temperature 77 F the exhaust air will not exceed the ambient temperature by more than 5 F In more extreme temperat...

Page 14: ...in both the horizontal Figure 2 7 1 and vertical Figure 2 7 2 positions as shown Make sure that the airflow is not obstructed from air intake figure 2 7 3 and outlet Figure 2 7 4 Figure 2 7 2 Vertical...

Page 15: ...nd hold for approximately 2 to 3 seconds The LED bar graph should light up indicating the status of the power cells 3 In addition the fan s should start operating when the button is pressed If you do...

Page 16: ...t Circuit Breaker Figure 2 9 1 Location of the 60Hz 3 Phase AC Input Circuit Breaker outlined in blue 2 10 DVAM Interface Receptacle The DVAM Digital Volt Amp Meter Interface Receptacle located at the...

Page 17: ...r see Figures 2 11 1 and 2 11 2 below To prevent arcing while connecting or disconnecting dc power plugs the TI5400 GPU has been equipped with an internal contactor The ON button engages this contacto...

Page 18: ...ps 70 80 charged 2400 3000 peak starting amps 80 100 charged unit NOTE When not in use the unit should always remain plugged into a suitable ac power source to ensure operational readiness at all time...

Page 19: ...e the unit into a cooler climate such as shade or air conditioning when possible Perform a full function test prior to use after the unit has been allowed to cool 3 6 Temperature Specifications Cold H...

Page 20: ...h 0 76 cm or continuously between 0 30 and 0 10 inch per hour OK OPERATION NOT RECOMMENDED Light rain drizzle or sleet Precipitation falling on a continuous basis between 0 10 inch and less than 1 50...

Page 21: ...age Check for dents punctures case distortion or misalignment and cracked or loose connec tors If no damage is evident proceed to the next step If damage is evident contact Tesla Industries Inc Figure...

Page 22: ...he unit will return to normal operation NOTE Check Unit Internal Resistance Test for Shorts Unit should be disconnected from any ac power sources prior to testing Turn the DC output ON Check DC Voltag...

Page 23: ...TI5400 GPU 24 has a telescoping handle that makes rolling the unit easy For transporting on uneven ground axle extensions should be added to the unit For use on sand balloon tires should be installed...

Page 24: ...ate 24 Vdc to 23 5 Vdc 23 Vdc minimum Ensure dc power cable plug is fully seated into the vehicle or aircraft s dc receptacle Figure 3 13 2 Attaching NATO DC Power Cable to vehicle Figure 3 13 3 Attac...

Page 25: ...ars illuminate both the converter and power cells are supplying 24 Vdc power output for current demands above 60 amps CAUTION Unplug ac power cord before starting engine with unit High Power Demand Hi...

Page 26: ...When the Unit is fully charged the LED indicator should show a single steady green bar The fan will also come on at reduced speed This is normal operation indicating the unit is in standby mode and i...

Page 27: ...ly the DVAM is a valuable tool for troubleshooting and system checks The left meter indicates dc voltage output and the right meter indicates amperage draw The meter s range changes from 0 200 amps to...

Page 28: ...environmental elements 4 3 Power Cell Recharge NOTE The TI5400 GPU 24 incorporates a backcharge feature that enables the unit to be recharged from the vehicle once the engine is started and the start...

Page 29: ...e damaged if recharged by NiCad or Lithium Ion battery chargers Power cells should only be charged by either the TI5400 GPU 24 s internal charger and the ac power cord furnished with the equipment or...

Page 30: ...cloth to remove dust dirt etc Protect Cables from Damage Do not cut crush or drag the input or output power cables when handling the unit Always inspect cables prior to use If no damage is evident pro...

Page 31: ...the crate on all sides and return it to Tesla at the address listed below Please contact Tesla Customer Service at 302 324 8910 with any questions or concerns TESLA INDUSTRIES INCORPORATED 101 CENTER...

Page 32: ...rt aboard your aircraft You may take the Turbo Start anywhere you travel ensuring that you will always have power 4 How much power will my Turbo Start provide Depending on the system the Turbo Start w...

Page 33: ...et my Turbo Start serviced Contact Tesla We can be reached at 302 324 8910 Ask for customer service You can also email us at tesla1 teslaind com Once we receive the unit at our facility we will examin...

Page 34: ...ays running when I am plugged into ac power Constant cooling fan operation ensures proper and consistent ventilation of the unit 6 Why does the cooling fan slow down Cooling fan rpm varies for better...

Page 35: ...outlet AC line cord is damaged or bad A Is ac line cord fully plugged into unit B and wall outlet AC circuit breaker has been tripped C No ac power at outlet D Do a continuity test on the ac line cor...

Page 36: ...t out 28 5 volts dc power Unit is not plugged in A Plug unit into ac power source to A maintain 28 5 Stand alone Vdc is 24 Volts B unplugged 9 Unit stand alone voltage is less than 23 volts Cells disc...

Page 37: ...e chart under DATA BASIS The applicable report and date of the data are also given The data provided generally are based on one of three categories Derived From Actual Controlled Testing Controlled te...

Page 38: ...8 13 0 8 6 20 0 68 0 53 0 127 4 45 0 49 0 12 0 10 4 21 0 69 8 54 0 129 2 44 0 47 2 11 0 12 2 22 0 71 6 55 0 131 0 43 0 45 4 10 0 14 0 23 0 73 4 56 0 132 8 42 0 43 6 9 0 15 8 24 0 75 2 57 0 134 6 41 0...

Page 39: ...00 2400 5 10 15 20 25 30 25 C Temp 29 C Temp Calculations based on actual test data at Pratt Whitney Canada on 30 March 1992 SECONDS AMPS MAXIMUM OUTPUT CURRENT 0 0 TI5400 Maximum Output Current TI540...

Page 40: ...GPU Protective Covers Protects units from light rain fog and sand Custom fit for the TI5400 GPU 24 TI7000 084 8 3 Digital Volt Amp Meter TI3100A The Tesla Digital Volt Amp Meter is a high powered meas...

Page 41: ...Customer Service TI2005 238 Cobra Aviation Plug TI2005 078 Cobra NATO Connector NSN 6130 01 523 1270 CL IX TI2005 251 DC Aviation Plug Positive Negative Contact TI2005 250 DC Aviation Plug 3 slotted C...

Page 42: ...ail _______________________________________________________________________________________ Purchase Order ______________________________________________________________________________ Model ________...

Page 43: ...Tesla 101 Centerpoint Blvd New Castle DE 19720 USA Tel 302 324 8910 Fax 302 324 8912 9475 Double R Blvd Suite 2 Reno NV 89521 Tel 775 622 8801 Fax 775 622 8810 www teslaind com www tesla1 com...

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