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4. 5. 2. 1 

Oscillating systems with two PZT-rings 

 
Replacement parts: 2  PZT-rings, diam. 38mm, SW 004 
 

2  Cu-Be disc with soldered squarehead screw, TS-0152-LM (Cu-Be = copper-

beryllium) 

 

2  angles, RK 539 

 

2  spring washers, DIN 127 B 4, NU 101 

 

2  nuts, DIN 934 M 4, NM 303 

 

1  hexagon socket head screw, DIN 912-M 10 × 40, NS 343 

 

2  insulating bushes, 1 × TS-0190, 1 × TS-0153 (to be used according to the 

existing oscillating system)  

 

spring washer  
DIN 127 B 4 

steel bush 

PZT-ring 

marking  

facing down

Cu-Be disc 

TS-0152-LM 

thread facing up 

PZT-Ring 

marking  

facing up

Cu-Be disc 

TS-0152-LM 

tread facing up 

insulating bush 

TS-0190 

cone 

hexagon socket head screw 

DIN 912 M10 × 40 

squarehead screw  
RK-538 M 4 × 8, 
soldered in TS-0152  

angle  
RK-539 

hexagonal nut  
DIN 934 M 4 (brass) 

transducer wire 
red 

transducer wire 

blue 

insulating bush 

TS-0153 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4. 5. 2. 2 

Marking of PZT-Rings 

 
 

+ + 

marking 

 
 
 
 
 
 
 
 

 17 

Содержание Sonorex Super RK 31

Страница 1: ...RK 103 CH RK 103 H RK 103 CH RK 106 RK 106 RK 156 RK 156 BH RK 156 RK 156 BH RK 158 S RK 170 RK 170 H RK 255 RK 255 H RK 255 CH RK 255 RK 255 H RK 255 CH RK 510 RK 510 H RK 510 RK 510 H RK 512 H RK 5...

Страница 2: ...he oscillating tub from the housing 12 4 4 2 1 Disassembly of screwed drain 12 4 4 2 2 Disassembly of welded drain 12 4 4 3 Exchanging a defective heating 13 4 4 4 Exchanging the thermostat of dry run...

Страница 3: ...should occur after a longer period the following hints support the user to repair the unit 1 Overview of possible faults causes and remedies Faults Possible causes Tests and Remedies Unit cannot be sw...

Страница 4: ...dirt renew cleaning liquid see also operating instructions Cleaning caring of unit If necessary replace oscillating system see item 4 5 or return unit for repair to the supplier Surface of oscillating...

Страница 5: ...31 H RK 52 H CH RK 100 H SH TK 100 H RK 102H CH RK 103H CH RK 156 BH RK 158S RK 170 H RK 255H CH RK 510 H RK 512H CH RK 513 RK 514 H BH RK 515 CH RK 517H RK 1028 H BH C CH RK 1029 H RK 1040 RK 1050 BH...

Страница 6: ...cuitry it takes some seconds to obtain a voltage 1 V The voltage drop indicated depends on the instrument and is different for the two IGBTs due to different circuitry 4 2 Exchange of transistors 4 2...

Страница 7: ...ste on both sides countersack screw PCB Base plate 4 2 3 Transistors in metal case TO 3 Use matched pairs only Exchange the transistor as follows fig 3 Unsolder all connecting leads from one transisto...

Страница 8: ...the board upside down lifting the side with the transformer HF terminals and transistors over the opposite side containing the mains fuse and the current shunt Care for the cooling plate which must no...

Страница 9: ...transformer to zero Connect the generator to the regulating transformer using a two pole mains cable Fill the tub 2 3 with lukewarm water Add a splash of detergent Adjust the regulating transformer s...

Страница 10: ...pment without heating X 1 X 2 X 8 X 9 X 3 X 5 X 4 Generatorplatine FH1 2 HF line to the oscillating systems to the timer mains plug or mains cable PE at the base plate PE Attention Take care of effect...

Страница 11: ...102 CH 140 378 10 140 94 5 10 RK 52 CH TK 100 H 100 529 10 70 189 10 RK 103 H RK 103 CH 200 265 10 200 66 25 10 RK 156 BH 600 88 10 600 22 10 RK 170 H 1600 33 10 RK 255 H RK 255 CH 280 189 10 280 47 2...

Страница 12: ...ace spanner on locking nut 9 Remove nuts 3 and 5 so that the threaded pipe can be removed Unscrew the heated bended pipe 2 with a pipe wrench from the screw neck on the tub 1 The assembly of the drain...

Страница 13: ...m layer and on the perforated mounting plate completely cover the bonded section of the plate Do not completely paste the edges of the heating elements but leave 1 cm blank on the long sides to avoid...

Страница 14: ...s Connect the pins again in the right order IMPORTANT Do not damage the thermostatic sensor or the capillary tube 4 4 7 Assembly of oscillating tub and housing Fill the cleaned tub edge with compound...

Страница 15: ...rmostat of dry run protector E 41 931 35 W 100 W 140 W 200 W 325 W 71 C 118 C Tube Tube Cardige RK 31 H 2 1 1 1 RK 52 H 100 H 100 SH 102 H 1 1 a 1 b 1 1 RK 52 CH 1 1 1 1 TK 100 H 1 1 80 1 1 RK 102 CH...

Страница 16: ...get an electric shock Remove transducer wires Hold the steel bush with pin spanner remove hexagon socket screw Remove all parts Attention Cu Be discs to be disposed as special waste 4 5 2 Assembly of...

Страница 17: ...es 1 TS 0190 1 TS 0153 to be used according to the existing oscillating system spring washer DIN 127 B 4 steel bush PZT ring marking facing down Cu Be disc TS 0152 LM thread facing up PZT Ring marking...

Страница 18: ...ing Cu Be disc TS 0152 LM thread facing up PZT ring marking facing up Cu Be disc TS 0152 LM thread facing up insulating bush TS 0190 cone hexagon socket head screw squarehead screw RK 538 M 4 8 solder...

Страница 19: ...uare nut threaded bolt at older units housing timer with metal angle not present at all timers seal at older units steel screws or M3 screws felt washer Notes The wiring diagram is a part of the mount...

Страница 20: ...can be damaged 5 Re starting the unit After repair assemble the unit in reverse order as described in item 3 IMPORTANT Make sure that all plug connections have been made correctly for details see wiri...

Страница 21: ...A TK 100 H 0 7 A 1 3 A RK 1028 H 7 0 A 14 0 A RK 103 H 1 5 A 3 0 A RK 1028 BH 7 0 A 14 0 A RK 103 CH 1 6 A 3 2 A RK 1028 C 2 2 A 4 4 A RK 106 0 6 A 1 1 A RK 1028 CH 7 0 A 14 0 A RK 156 0 6 A 1 1 A RK...

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