Related Manuals for Chattanooga Group FLUIDC DHT 1480
Summary of Contents for Chattanooga Group FLUIDC DHT 1480
- Page 1 SERVICE MANUAL Models: 1480 (Serial Numbers- 1000 and above) 1481 (Serial Numbers- 1000 and above) ISO 13485 CERTIFIED...
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Page 2: Table Of Contents
©2003 Encore Medical Corporation or its affiliates, Austin, Texas, USA. Any use of editorial, pictorial or layout composition of this publication without express written consent from Chattanooga Group of Encore Medical, L.P. is strictly prohibited. This publication was written, illustrated and prepared for print by Chattanooga Group of Encore Medical, L.P. -
Page 3: Foreword
It is the sole responsibility for field technicians to stay informed and trained in the latest technology utilized in the Fluido DHT Models 1480 and 1481 units by Chattanooga Group. From time to time, as significant improvements are incorporated, Service Bulletins will be produced and made available on our web site (www.chattgroup.com) in lieu of reprinting a complete manual... - Page 4 ™ Dry Heat Therapy Unit The following symbols are located on the Chattanooga Group Fluido DHT Dry Heat Therapy Unit Control Panel. Understand the meaning of each symbol before attempting any operation or use of the unit. This symbol indicates therapy session Time adjustment.
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Page 5: Precautionary Symbol Definitions
• DO NOT operate the unit when connected to any unit other than cause minor to moderate injury or damage to Chattanooga Group devices. equipment. • Refill unit daily to proper fill level with Chattanooga Group Cellex ® Heat Medium. • Change Cellex Dry Heat Medium every six (6) months. -
Page 6: Safety Precautions
SAFETY PRECAUTIONS Fluido DHT ™ Dry Heat Therapy Unit Safety Precautions Continued DANGER WARNING • Explosion hazard if used in the presence of • Federal law restricts this device to sale by, or on the flammable anesthetics. The warning symbol for order of, a physician or licensed practitioner. -
Page 7: Theory Of Operation
THEORY of OPERATION Fluido DHT ™ Dry Heat Therapy Unit The Fluido DHT utilizes ambient air and pressurizes it via an internal blower. The pressurized air is directed across a heating element bringing the air to the desired treatment temperature. The heated, pressurized air is then diffused across and through a baffle to fluidize and heat the Cellex media in a patient treatment reservoir. -
Page 8: Nomenclature
NOMENCLATURE Fluido DHT ™ Dry Heat Therapy Unit Fluido DHT The nomenclature graphics below, Figure 3.1, indicate the Know the components and their functions before performing general locations of the major components of the Fluido any operation of or service to the Fluido DHT Model 1480 DHT unit. - Page 9 NOMENCLATURE Fluido DHT ™ Dry Heat Therapy Unit Fluido Control Panel The Control Panel nomenclature graphics below, Figure Know the components and their functions before performing 3.2, indicate the location and functions of the Fluido DHT any operation of or service to the Fluido DHT Model 1480 Model 1480 and 1481 control panel.
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Page 10: Specifications
SPECIFICATIONS Fluido DHT ™ Dry Heat Therapy Unit W W i i d d t t h h O O v v e e r r a a l l l l H H e e i i g g h h t t P P a a t t i i e e n n t t H H e e i i g g h h t t D D e e p p t t h h... -
Page 11: Troubleshooting
“Temp” on the LCD. or will be provided by Chattanooga Group for field troubleshooting of pc board components. T T E E M M P P E E R R A A T T U U R R E E S S E E N N S S O O R R P P R R O O B B L L E E M M I I N N D D I I C C A A T T O O R R . -
Page 12: Fluido System Testing
6 6 . . R R e e q q u u i i r r e e d d S S A A E E T T o o o o l l s s 3 3 . . Once the PC Board has been determined as bad, #1 Phillips Screwdriver replace the board only with Chattanooga Group #2 Phillips Screwdriver OEM replacement parts and hardware. -
Page 13: Visual Inspection
TROUBLESHOOTING Fluido DHT ™ Dry Heat Therapy Unit V V i i s s u u a a l l I I n n s s p p e e c c t t i i o o n n R R e e s s e e t t t t i i n n g g F F l l u u i i d d o o D D H H T T F F a a c c t t o o r r y y D D e e f f a a u u l l t t S S e e t t t t i i n n g g s s A A . -
Page 14: Pulse Mode Test
TROUBLESHOOTING Fluido DHT ™ Dry Heat Therapy Unit P P u u l l s s e e M M o o d d e e T T e e s s t t A A . . T T o o o o l l s s & & E E q q u u i i p p m m e e n n t t R R e e q q u u i i r r e e d d Calibrated Stop Watch B B . -
Page 15: Removal & Replacement Procedures
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit 2. Carefully remove the Bezel from the Control ® ® S S l l e e e e v v e e s s a a n n d d C C e e l l l l e e x x Panel. -
Page 16: Control Panel Pc Board
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit 4. Remove the Control Panel from the mounting C C . . R R e e p p l l a a c c i i n n g g t t h h e e C C o o n n t t r r o o l l P P a a n n e e l l P P C C B B o o a a r r d d base. -
Page 17: Fluido Heater
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit F F l l u u i i d d o o H H e e a a t t e e r r 5. Remove the rubber tub insert closest to the control panel. - Page 18 REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit 8. Cut and remove the plastic band securing the 12.Remove bottom (and final) piece of perforated temperature sensor. metal. 13. Using the screwdriver, remove the ground screw. 9. Remove the perforated metal. 10.Remove the diffuser baffle.
- Page 19 REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit 16.Using a 7/16 wrench, remove the five hex nuts 19.Using wire cutters, cut the wire between the from the heater housing, as well as the motor brown and black wires. support bracket.
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Page 20: Fluido Diffuser
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit C C . . R R e e p p l l a a c c i i n n g g t t h h e e F F l l u u i i d d o o H H e e a a t t e e r r 2. -
Page 21: Muffler And Muffler Cover
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit C C . . R R e e p p l l a a c c i i n n g g t t h h e e F F l l u u i i d d o o M M o o t t o o r r 3. -
Page 22: Casters
REMOVAL & REPLACEMENT Fluido DHT ™ Dry Heat Therapy Unit C C a a s s t t e e r r s s A A . . M M a a t t e e r r i i a a l l s s a a n n d d T T o o o o l l s s R R e e q q u u i i r r e e d d 9/16 Wrench (4) Caster - 14135 Base Frame- 14104... -
Page 23: Replacement Parts
REPLACEMENT PARTS Fluido DHT ™ Dry Heat Therapy Unit PART PART DESCRIPTION DESCRIPTION 14206 HARNESS RECEPTACLE TO POWER SWITCH 14105 BASE ASSEMBLY FLUIDOTHERAPY 14207 HARNESS O.T. TO STAT H.E. 14111 PATIENT TUB LID FLUIDO DHT 14208 HARNESS MOTOR SPEED CONTROL 14113 LID LATCH FLUIDO DHT 14116 SCREW #2 X 3/8 PAN HD. - Page 24 REPLACEMENT PARTS Fluido DHT ™ Dry Heat Therapy Unit PART DESCRIPTION 14262 HARNESS RECP. TO SWITCH PLATE 14263 HARNESS RECP. GROUND TO GROUND 14265 1000 watt 110 volt heater 14266 1000 watt 220 volt heater 14268 TOP DIFFUSER FLUIDO DHT 14269 DIFFUSER AIR BAFFLE FLUIDO DHT/24 ga.
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Page 25: Diagrams
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Base Assembly - 120v and 230v... -
Page 26: Control Panel Assembly - 120V And 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Control Panel Assembly - 120v and 230v... -
Page 27: Lid Assembly - 120V And 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Lid Assembly - 120v and 230v... -
Page 28: Switch Plate Assembly - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Switch Plate Assembly - 120v... -
Page 29: Switch Plate Assembly - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Switch Plate Assembly - 230V... -
Page 30: Wiring Diagram - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Wiring Diagram - 120v... -
Page 31: Wiring Diagram - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Wiring Diagram - 230v... -
Page 32: Heater Enclosure Assembly - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Heater Enclosure Assembly - 120v... -
Page 33: Heater Enclosure Assembly - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Heater Enclosure Assembly - 230v... -
Page 34: Motor & Support Assembly - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor & Support Assembly - 120v... -
Page 35: Motor & Support Assembly- 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor & Support Assembly- 230v... -
Page 36: Motor Housing Assembly (1) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 120v... -
Page 37: Motor Housing Assembly (1) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 230v... -
Page 38: Motor Housing Assembly (2) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 120v... -
Page 39: Motor Housing Assembly (2) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 230v... -
Page 40: Motor Housing Assembly (3) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 14239 (3) 120v 14166 14299 14148 14233 14284 60756 (4) 14150 14244 14304 14245 14178 60059 14162 14139 F IT P P /N 1 1 4 22 1 S S N UG A A G A IN S T I I NS ID E W W AL L A ND T T U C K U U N D E R F F LA N G E . -
Page 41: Motor Housing Assembly (3) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Motor Housing Assembly - 14239 (3) 230v 14166 14299 14148 14233 14295 60756 (4) 14150 14245 14244 14304 14178 60059 14244 14162 14139 FI T P P /N 1 1 4221 S S N U G A A G A I N S T I I N S ID E W W A L L A N D T T U C K U U N D E R F F L A N GE . -
Page 42: Final Assembly (1) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 120v... -
Page 43: Final Assembly (1) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 230v... -
Page 44: Final Assembly (2) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 120v 14148 (10) 68876 (10) 14110 14117 71090 70099 (5) 14161 5 14119 14269 14117 TRIM FOAM ALONG OUTSIDE EDGE OF HOUSING AFTER ASSEMBLY 14240 14152 14126... -
Page 45: Final Assembly (2) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 230v 14148 (10) 68 87 6 (10 ) 1 411 0 14 117 71 090 70099 (5) 14161 (5) 1 411 9 14 269 1 411 7 T R I M F F O A M A A L O N G O O U T S I D E E D G E O O F H H O U S IN G A F T E R A A S S E M B L Y . -
Page 46: Final Assembly (3) - 120V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 120v 14102 14240 D RIL L 1 1 /8 D D IA . H H OL ES T T H R U F OR R R IV E TS. T T U B & & L L ID M U ST B B E D D RIL LE D T T O GE TH ER U SIN G D D R ILL J J IG . -
Page 47: Final Assembly (3) - 230V
DIAGRAMS Fluido DHT ™ Dry Heat Therapy Unit Final Assembly - 230v 14102 14240 D D R R I I L L L L 1 1 / / 8 8 D D I I A A . . H H O O L L E E S S T T H H R R U U F F O O R R R R I I V V E E T T S S . -
Page 48: Warranty
Dry Heat Therapy Unit Chattanooga Group ("Company") warrants that the Fluido DHT units ("Product") are free of defects in material and workmanship. This warranty shall remain in effect for two years (24 months) from the date of original consumer purchase. If this Product fails to function during the two year warranty period due to a defect in material or workmanship, Company or the selling dealer will repair or replace this Product without charge within a period of thirty (30) days from the date on which the Product is returned to the Company or the dealer. - Page 49 More Trusted Products from Chattanooga Group ® Achiever Myossage ™ Supports Massage Lotion ® ® Fluido DHT Nylatex Dry Heat Therapy Units Elastic Wraps ® A.E.R. Boot and Compression System OptiFlex and OptiFlex ® ® Auto Edema Reduction Boot Continuous Passive Motion Baseline ®...