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Flagro FLE-60, Operating Instructions Manual

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Flagro FLE-60 Operating Instructions Manual Download Page 8

FLE-60– PARTS LIST

FLE-601    

(480 VOLT)

60KW RESISTOR ELEMENT

PULLEYS

FLE-602

FAN BELT 

FAN  BLADE ASSEMBLY

VARIABLE SPEED DRIVE

1.5 HP MOTOR

FLE-603     

(480 VOLT)

FLE-604    

(480 VOLT)

FUSES

FLE-620

FLE-608 – 3.25” PULLEY
FLE-607 – 7”  PULLEY

FLE-628 -

60 amp class T

FLE-629 

– 30amp class  T

FLE-630 -

5amp class CC

FLE-631 -

1/2amp class CC

FLE-632 -

5amp  AGC - glass

TRANSFORMER

FLE-627 – 480V

GROUNDING BLOCK

FLE-621

Summary of Contents for FLE-60

Page 1: ...60 INDUSTRIAL COMMERCIAL ELECTRIC HEATER OPERATOR MUST RETAIN FOR FUTURE REFERENCE Suitable for indoor or outdoor installation Unvented Unattended Type 26 Benfield Drive St Catharines Ontario Canada L2S 3V5 P 905 685 4243 F 905 685 0113 ...

Page 2: ... OR SERVICE THIS HEATER IF YOU NEED ASSISTANCE OR HEATER INFORMATION SUCH AS AN INSTRUCTIONS MANUAL LABEL ETC CONTACT THE MANUFACTURER WARNING FIRE BURN INHALATION AND EXPLOSION HAZARD KEEP SOLID COMBUSTIBLES SUCH AS BUILDING MATERIALS PAPER OR CARDBOARD A SAFE DISTANCE AWAY FROM THE HEATER AS RECOMMENDED BY THE INSTRUCTIONS NEVER USE THE HEATER IN SPACES WHICH DO OR MAY CONTAIN VOLATILE OR AIRBOR...

Page 3: ...rmostat option available Inlet Duct Adapter The FLE 60 includes a permanant inlet duct adapter Heater manufacturer approved ducting must be attached for outdoor use Safety Always verify that you have proper voltage supply 480V It is important to check the wiring connections inside the heater before plugging in the Cam Locks Use a meter to measure volt supply to each cam lock Work on the internal s...

Page 4: ...t is important to clean air filters 4 Compressed air may be used to keep components free of dust and dirt build up Pre Start Checklist 1 Heater must be level and lockable wheels must be in the lock position 2 Make sure blower switch and both heat switches are in the OFF positions 3 Make sure the air intakes are free from any obstruction s 4 Make sure the heater oulet is free from any obstruction s...

Page 5: ...power supply 5 Pull Master button to the out position 6 Determine Manual or Remote Thermostat if remote set desired temperature 7 Turn Blower on off switch to the ON position The blower will start and the green air flow light will come on 8 Turn on heater settings as desired 60kW 20kW 40kW combined Failure to have proper air flow will cause unit to overheat and shut down The green light should com...

Page 6: ...43DEG C 67 DB 40 kW 164 000 2800 85DEG F 30DEG C 63 DB 20kW 82 000 2450 50DEG F 10DEG C 63DB FAN ONLY 3900 71DB SHUTDOWN 1 Move all heater setting controls to the OFF position 2 Leave Fan in the ON position for 3 5 minutes 3 Turn Fan OFF blower is preset to run for 30 seconds before coming to a complete stop 4 Push Master button IN 5 Shut off all power source 6 Disconnect all power sources 7 Store...

Page 7: ...u BLOWER 1 1 2 H P TEMPERATURE RISE above ambient 20KW 50 DEG F 40KW 85 DEG F 60 KW 110 DEG F AMP DRAW MOTOR 3 AMPS 20KW 28 AMPS 40KW 40 AMPS 60KW 68 AMPS DB noise level FAN ONLY 71DB 20KW 63DB 40KW 63DB 60KW 67 DB INLET SIZE 16 X 16 OUTLET SIZE 18 x 13 Designed for 20 Dia Ducting DIMENSIONS 32 X 48 X 25 1 2 H X L X W IN WEIGHT 290 LBS unboxed AIR CIRCULATION 3900 CFM ...

Page 8: ...E ASSEMBLY VARIABLE SPEED DRIVE 1 5 HP MOTOR FLE 603 480 VOLT FLE 604 480 VOLT FUSES FLE 620 FLE 608 3 25 PULLEY FLE 607 7 PULLEY FLE 628 60 amp class T FLE 629 30amp class T FLE 630 5amp class CC FLE 631 1 2amp class CC FLE 632 5amp AGC glass TRANSFORMER FLE 627 480V GROUNDING BLOCK FLE 621 ...

Page 9: ...20KW 40KW THERMOSTAT MANUAL BLOWER ON OFF FLE 623 200F SAIL SWITCH RELAY FLE 626 2 PER UNIT CONTACTORS FLE 625 32A 3P FLE 624 65A 3P EMERGENCY STOP BUTTON FLE 634 GREEN AIR PROVEN LIGHT FLE 636 HIGH LIMIT AIR PROVEN LIGHT THERMOSTAT FLE 635 FV 414B FLE 641 ...

Page 10: ...HABLE FLE 615 BLUE FLE 616 BLACK FLE 617 GREEN FLE 618 RED FLE 611 BLUE FLE 612 BLACK FLE 613 GREEN FLE 614 RED CAM LOCK PANEL N C CONTACT BLOCK N O CONTACT BLOCK FLE 639 3 PER UNIT FLE 640 7 PER UNIT SNAP COVERS PANEL FLE 611A BLUE FLE 612A BLACK FLE 613A GREEN FLE 614A RED ...

Page 11: ...P N DESCRIPTION FEH 60FR OUTER FRAME FEH 616 TOP PANEL FEH 611C LEFT SIDE PANEL FEH 610C RIGHT SIDE PANEL FEH 612C FRONT PANEL FEH 614 REAR SIDE PANEL FLE 170 CONTROL PANEL RAIN GUARD BODY PANELS ...

Page 12: ...D FLE 610 6 RIGID CASTER TWO REQUIRED FLE 611 BLUE MALE PANEL CAM LOCK FLE 611A BLUE SNAP COVER FLE 612 BLACK MALE PANEL CAM LOCK FLE 612A BLACK SNAP COVER FLE 613 GREEN MALE PANEL CAM LOCK FLE 613A GREEN SNAP COVER FLE 614 RED MALE PANEL CAM LOCK FLE 614A RED SNAP COVER FLE 615 BLUE FEMALE DETACHABLE CAM LOCK FLE 616 BLACK FEMALE DETACHABLE CAM LOCK FLE 617 GREEN FEMALE DETACHABLE CAM LOCK FLE 61...

Page 13: ... DELAY TWO REQUIRED FLE 632 5 AMP AGC GLASS FUSE FLE 633 TWO POSITION SWITCH FOUR PER HEATER FLE 634 EMERGENCY STOP BUTTON FLE 635 RED HIGH LIMIT NON PROVEN AIR LIGHT TWO PER HEATER FLE 636 GREEN AIR PROVEN LIGHT FLE 637 BULBS FOR FLE 635 FLE 636 THREE PER HEATER FLE 638 OPERATOR BLOCK FOR FLE 635 FLE 636 FLE 639 N C CONTACT BLOCK THREE PER HEATER FLE 640 N O CONTACT BLOCK SEVEN PER HEATER FLE 641...

Page 14: ...M FLE 60 40 KW 45Hz 2800 CFM FLE 60 60 KW 50Hz 3300 CFM FLE 60 FAN ONLY 60Hz 3900 CFM Troubleshooting THE VFD HAS BEEN PASSWORD PROTECTED WITH THE PREPROGAMMED SETTINGS THESE SETTINGS ARE THE MINIMUM AIR FLOW REQUIRED THE CHART BELOW PROVIDES THE PARAMETER FOR EACH AIR FLOW SETTING VFD PARAMETER CODE SETTING P133 FAN ONLY AIRFLOW FLE 60 P131 20KW FLE 60 AIRFLOW P132 40KW FLE 60 AIRFLOW P134 60KW F...

Page 15: ...NCE OF WARNING OR FAULT MESSAGES THAT MAY APPEAR ON THE SCREEN OF THE VFD IF ANY OF THE MESSAGE DO APPEAR PLEASE REVIEW THE VFD MANUAL OR CONTACT FLAGRO INDUSTRIES TO HELP CORRECT THE ISSUE TO REVIEW FAULT HISTORY PASSWORD MUST BE ENTERED AND GO TO P500 FOR HISTORY ...

Page 16: ...VARIABLE FREQUENCY DRIVE STATUS WARNING MESSAGES ...

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Page 18: ...VARIABLE FREQUENCY DRIVE FAULT MESSAGES ...

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Page 22: ...PUT POWER ON TRANSFORMER SHOULD BE 120 VOLTS IF NO POWER TURN POWER OFF AND CHECK FU1 5A FUSE IF GOOD CHECK FB4 5 A FUSES FOR CONTINUITY IF TRANSFORMER HAS PROPER OUTPUT POWER CHECK VFD SCREEN FOR COMMAND SHOULD READ STOP BEFORE COMMAND LOOK FOR FAULT CODES ON SCREEN REFER TO VFD FAULT MESSAGE CHART YOU CAN ALSO CHECK OHMS RESISTANCE ACROSS CONTACT BLOCKS ON BACK OF BLOWER SWITCH BLOCK WITH RED WI...

Page 23: ...ERMINE IF FAULTY SHUT POWER OFF BYPASS SWITCH THEN TURN POWER ON FOR TEST INSPECT INTAKE AIR FILTER S CLEAN IF REQUIRED UNIT PROVES AIR BLOWER RUNS BUT HEAT WILL NOT ENGAGE CHECK OHMS RESISTANCE OF HEATER CONTACT BLOCKS CHECK HIGH LIMIT SWITCH BYPASS OR TEST OHMS CHECK CONTACTOR FUSES EACH HEATER HAS THREE FUSES FOR LOW HEAT THREE FUSES FOR HIGH HEAT ...

Page 24: ...NTACT BLOCK BEHIND HEATER SWITCH RED WIRE PERFORM OHM RESISTANCE TEST BYPASS HIGH LIMIT OR AIR PRESSURE SWITCH IF ELEMENT STILL DOES NOT ENGAGE RUN JUMPER WIRE FROM TB3 TO TB10 IF ELEMENT WORKS PROBLEM WITH ONE OF THE RELAYS R1 RELAY IS FOR THE AIR PRESSURE SWITCH R2 RELAY IS FOR THE HIGH LIMIT SWITCH IF NEED TO INCREASE AIRFLOW WHEN YOU TRY TO ADJUST THE VFD ORIGINAL HZ SETTINGS FLASHES THE CODE ...

Page 25: ...ECK FUSES TO THE CONTACTOR THAT IS NOT WORKING PROPERLY DO OHM TEST OF ELEMENT EACH SIDE TEST SEPARATE FLE 60 20KW 40KW FLE 150 60KW 90KW PLEASE SEE CHART BELOW FOR READINGS TEST OHM READING FLE 60 20KW BANK 22 5 23 OHMS FLE 60 40KW BANK 9 11 OHMS OHM READING MAY VARY WHAT MATTERS IS THAT EACH BANK IS SIMULAR BETWEEN THE THREE PHASES IF OHMS ARE NOT SIMULAR INSPECT OF HEATING ELEMENT MAY BE REQUIR...

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