Miele T9800HRT manual

1 Vision T9 800HRT Service M anual[...]

2 TABLE OF CO NTENTS SECTION 1: MAIN TENANCE PROCEDURE ………………… 3 1. MAINTENANCE CHECK LIST………………………........ ......................4 2. TENSIONING THE BELT PROCEDU RE………………………….……..5-6 3. DECK RE-WAXING PROCEDURE………………………… ……….……7 4. CLEAN THE GROOVES PROCEDURE…?[...]

3 SECTION 1 MAINTE NANCE P ROCED URE[...]

4 MAINTENANCE CHEC K LIST Clean Motor Clean (Vacu um) Control Board Inspect Running Belt Inspect & Re-waxi ng Deck R e-waxing Inspect Clean V Belt Inspect Running belt Tensio n Test Emerge ncy Button Inspect Clean Rear Roller Inspect Clean Front Roller Inspect Clean Handrail & Ha ndlebar Inspect Clean Display Conso le Inspect Power Cord Ins[...]

5 TENSIONING T HE BELT PROCE DURE Caution: Over-tightening of the roller wi ll severely shorten the life of the belt and may cause further damage to other com ponents. Running Bel t: If when you plant your foot o n the belt, you can feel a slipping sensation then the belt has stretched and is sli pping across the rollers. This is a norm al and comm[...]

6 Drive Bel t: If you have tensioned the running belt and are still experiencing a slipping, adjust the tension screw. Then try the treadmill again to check for slipping.[...]

7 DECK RE-WAXI NG PROCEDURE Frequency : Eve ry 1 mon th Parts name: Silicon oil set Parts number: SZTM74SOS Price (USD): 0.6 Use time : 1 Procedur e: 1. Loosen the tension bolts at both ends. 2. Pull the belt with your left hand and apply the silicon in the deck with your right hand. (The volume of silicon applied is about 4 0ml) 3. Tighten the ten[...]

8 CLEAN THE GRO OVES PROCE DURE Frequency : Ever y 3 months Procedur e: 1.Remove the drive belt and check the grooves in belt for dirt or dust and clean it. 3.Check the grooves in roller pulley for dirt or dust and clean it. If dirty grooves in the drive belt, m otor and roller pulley , there will be noises while running. Caution: 2.Check the groov[...]

9 SECTION 2 WIRING DIAG RAM INS TRUC TION[...]

10 T9800(TM87) MCB WIR ING (FOR 110V / 220V) P7 P1 P6 J1 P4 J2 P3  P7----- --Motor wire  P6----- - on/off switc h (power)  J2------ -Console cable  P1----- --Fan power  P2--------SAF E SW (insta ll software)  J1--------R S232 (install software)  P4--------E levation cable  P3--------S peed sensor (RPM) P2[...]

11 T9800(TM87) MCB WIR ING DEFINITION OF PIN JP1:Elevation cable (6pin/AMP-3 50762-4) Incline motor does turn on power COM 6 Incline motor does move to down DOWN 5 Incline motor does move to up UP 4 Incline place signal test ground ELVR_GND 3 Incline place signal ELVR_POT 2 Incline place signal test power ELVR_+5V 1 Definition Name Pin 1 2 P4 3 4 5[...]

12 J2: console cable 1 2 19 20 ERR. SIG. 19 Definition Pin Console ground 20 RX IN(RESERVE) 18 RESERVE 17 TX OUT(RESERVE) 16 E_STOP 15 Console provide for in cline mo tor DOWN signal 14 Console provide for in cline mo tor UP signal 13 Console power 12 Console power 11 Console power 10 Console for MCB of the PWM signal 9 Console ground 8 Console gro[...]

13 T9800(TM87) CONSOLE WIRING J15  J13------- Safety Pul l Switch  J11------- Safety Push S witch  J5------ ---Main HR Interface  J14-------C onsole cable  J15-------CSAF E 1 (Full csafe function)  J16-------CSAF E 2 (Power only port)  J1---------RS 232 (install software) J16 J1 J5 J11 J13 J14[...]

14 T8900(TM87) CONSOLE WIRING DEFI NITION OF PIN J14:20-pin co nsole cable 1 2 20 19 J14 ERR. SIG. 19 Definition Pin Console ground 20 RX IN(RESERVE) 18 RESERVE 17 TX OUT(RESERVE) 16 E_STOP 15 Console provide for in cline mo tor DOWN signal 14 Console provide for in cline mo tor UP signal 13 Console power 12 Console power 11 Console power 10 Consol[...]

15 Definition Name Pin Console ground SS IN 2 Safe ke y SS OUT 1 J11: Safety Push Switch J13: Safety Pull Switch J13 J11 1 2 1 2 Definition Name Pin Console ground SS IN 2 Safe ke y SS OUT 1 J5: Mai n HR Interface 1 2 3 Console power (+5V) VCC 2 Console ground GN D 3 Definition Name Pin Pulse Board signal HR2 1[...]

16 T9800(TM87) Electrical block diagram for 110V[...]

17 T9800(TM87) WIRING DIAG RAM INSTRUCT ION for 110V[...]

18 T9800(TM87) Electrical block diagram for 220V[...]

19 T9800(TM87) WIRING DIAG RAM INSTRUCT ION for 220V[...]

20 SECTION 3 CONSOLE FUNCTIO NAL FLOW DIAGR AM[...]

21 OPERATI NG T9800[...]

22 To Store up the param eter SELECT Decrease this show parameter of speed SLOW Add this show parameter of speed FAST To scroll through the list of set ting DOWN To scroll through the list of set ting UP KEY BEHALE FUNCTION T9800 OP ERATION MANUAL- E ngineer mode 1. Press & Hold both “E LEVATION ” and “SPEE D ” at the same time for 5 se[...]

23 SOFTWARE VERSION EXIT MAINTENANCE MANUAL CALIBRATION AUTO-CALIBRATIO N SYSTEM TEST S CONFIGURATION Engineering Mod e Menu 99 15 40 P27 DEF AULT AGE 10:00 0:05 0: 20 P23 P AUSE TIME 99 5 30 P22 DEF AULT TIME English/Met ric P24 UN ITS CONFIGURATIO N Exits mode EXIT Reset Novra m ON P14 ELEVATION ERRS—OFF 12.0 2 0.0 English Met ric P30 M aximum [...]

24 67.8 P20 EFF DIAMETER 48 1 26 P19 MAGNET COUNT YES P13 ELV DIRECTION 71 27 40 Value at zero or minimu m elevation P4 ELEVATION MIN MANU AL CALIB RATIO N Exits mode EXIT 40 12 30 P29 RAMP TIME ~ 1 30 P21 PWM START SPD 228 71 218 Value at maximu m elevation P5 ELEVATION MAX 486 249 341 P WM value a t max speed (12.0 mph/20.0kph) P2 PWM MAX SPD 251[...]

25 ELEVATION BURN-IN TEST BURN-IN TEST EXIT IO TEST SAFETY SWITCH TEST KEYBOARD TEST DISPLAY TEST HARDWARE TEST SYSTEM TESTS 67.8 3 41 P20 EFF DIAMETER 48 1 26 P19 M AGNET COUNT YES P13 ELV DIRECTION 71 27 40 Value at zero o r min i mum eleva tion P4 ELEVATION MIN MANU AL CALIBRA TION Exits mode EXIT 40 12 30 P29 RAMP TIME ~ 1 30 P21 PWM START SPD [...]

26 0 E RROR LOG 0 T READMILL MSG 0 P17 CLEAN 0 P26 LI FT MOTOR HOURS MAINTE NANC E Exits mode EXIT OFF P16 LUBRICATE DECK MSG 0 P25 BELT/MO TOR HOURS 65335 0 0 P10 TOT AL DISTANCE 6533.5 0 0 P9 Tota l HOURS Maximum Value Minimum Value Default Value Description Address Remarks: If you want to the clean below parameter, plea se enter engin eering mod[...]

27 SECTION 4 MCB LED I NST RUCTI ON S[...]

28 A C F A N[...]

29 Indicates if Console is commanding speed. LED 11 PWM Indicates the motor is moving via the encoder's feedback by blinking. LED 12 SPEED Indicates if the upper console is commanding Elevation UP. LED 10 UP Indicates if the upper console is commanding Elevation DOWN. LED 9 DOWN Indicates if the DSP Power Supply is present . LED 8 VDSP Indicat[...]

30 SECTION 5 TROUBL ESHO OTI NGS[...]

31 T9800 Console Er ror cod e NOVRAM failure E19 Safety Switch T est Failur e E18 Stuck ke y error E16 Speed Range (usu all y ca used by calibr ation) E9 Speed stall ( could be miss ing speed sensor) E7 Runaway belt E6 Over-speed E5 Elevation movement st all E3 Elevation ou t of rang e E2 Reverse el evation pot E1 DESCRIPTION CODE Movement related [...]

32 E1 - Reverse Elevation Pot Error 1 Enter engin eer mode o f “MANUAL CALIBRATION” screen Check the “P13 ELV DIRECTION” scre en whether set to “Yes” Set to “Yes” AUTO- Calibration Enter th e “P4 ELEVAT ION MINIMUM” screen whether par ameter set is 30  2 AUTO- Calibration Enter th e “P5 ELEVATION MAXIMUM ” screen whether [...]

33 E2 – Elevation Out Of Range Error 2 Step 1. Calibrate Elevation Calibrate the elevation as outlined in the Sy ste m Calibr ation Procedure in below step. Step 2. CORRECTIVE ACTION 1.Check the failed system with a known good console cable. If fixed then repair/replace the console cable. 2.Check the failed system with a known good elevation moto[...]

34 E3 – Elevation Stall N Y N N Y Y E3 Err or Enter Ha rdwa re T est Scree n Run Elevatio n Up And Down Trea dmill moves up or do wn ? Waiting the Elevation Motor to cool Position Feedb ack P roblem Motor Overhe ated? Motor Movement Iss ue Feedbac k Changes Elevation AUT O-Calibration Step 1 . Please refer the below PROBLEM ID ENTIFICATION Ste p.[...]

35 E5 – Ov er-s peed Error Step 1. AUTO CALIBRATION AUTO-Calibration the as outlined in the S ystem Calibration Procedure in below step. OVERVIEW If the actual speed from the speed sen sor exceeds the system maximum speed by a limit (currently 2 MPH) an over-speed error occurs (E5). Error 5 Enter engin eer mode o f “AUTO CALIBRATION” Please w[...]

36 E6 – Runa way Belt Error OVERVIEW If the actual belt speed is greater than the target speed by a limit and increasing then an E6 error is called. E6 errors fla g errors that will result in the belt “ running away” or not responding to input. Error 6 Before cycling power inspect t he motor controller for erro r conditions Motor Controller E[...]

37 E7 – Spee d Stall Error OVERVIEW If no belt movement is detected several se conds af ter commanding belt movement a speed stall error ( E7) is called. N N N Y Y Y N E7 Error Enter firmware setup screen Start PWM 1/2M AX test Belt Moving Belt drive issue AUT O CALIBRATIO N Allow belt speed to st abilize and measure belt speed Displayed speed = [...]

38 E9 – Spee d Range Error OVERVIEW During nor mal ru n time operatio n the value st ored du ring auto cal ibra tion is used to init ially set the speed (e.g. ta rget sp eed = 12 MPH , PWM ticks = Maximum P WM = 363) . Once the speed stabilized the ac tual speed is monitored and if dif feren t than the targe t speed the P WM value is adjusted unt[...]

39 Speed Feedb ack Issues – See speed feedba ck issue trouble shoo ting sectio n in the CORRECT IVE ACTIO N PROC EDUR ES – Spe ed Issues section of this document. Speed Contr ol Issues – See s peed control iss ue trouble shoo ting gui de in the COR RECT IVE ACTION P ROCED URES – Spee d Issues section of this docu ment. Calibration Issues ?[...]

40 CORRECTIVE ACTION PROCEDURE S – Speed Issues Speed Feedback Issue Enter Magnet Count screen Magnet coun t = treadmill # of magnets Adjust magnet count to match number of magnets Re-run test Manually rotate belt and check for only 1 speed pul se on interface board per magnet (check all magnets) OK? No pules for either magnet Pulse only one magn[...]

41 Belt Drive Issue Start PWM max test (firmware setu p screens), wait 20 seconds Perform steps in order listed until problem resolved. 1. .Replace ribbon cable with known good ribbon cable. 2. .Replace interface P CB with known good interface PCB. 3. .Replace console P CB with a known good console PCB. N Y PWM LED illuminated Check PWM LED on inte[...]

42 Speed Control I ssue Start PWM m ax test (firm ware setup scre ens), wait 20 seconds or unt il speed stabi lizes N Y Problem F ixed Run Auto Calibrat ion (fi rmware setup ) N Y OK Measure speed and compare t o value disp layed in time window Speed feedback i ssue Perform steps in order l isted un til prob lem resolved. 1. .Ensure bel t and drive[...]

43 Speed Calibrat ion Issue Run auto cal ibration ( firmware s etup screen) N Y Auto calibra tion passed Done Start PWM m ax test (firm ware setup scre en), wait minim um 20 second s or unti l sped stabiliz es Measure speed and compare t o value displayed in time window N Y OK Check speed feedback issue Check speed contro l issue CORRECTIVE ACTION [...]

44 E19 – NOVRA M Fail ure OVERVIE W If the value s stored in n on-volat ile memor y are ou t of li mits or do not match the saf ety check value stored in non-vol atile memo ry a NOVRA M failure occ urs. Th e system attempts to re- initialize the non-volati le memor y three ti mes and if the NOVRAM c heck fails all three attempts a NOVRAM f ailure[...]