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Warranty Registration and Inquiry  
For product warranty registration, TOTO U.S.A. Inc. recommends online warranty registration. Please visit 

 

our web site http://www.totousa.com. If you have questions regarding warranty policy or coverage, please con

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tact TOTO U.S.A. Inc., Customer Service Department, 1155 Southern Road, Morrow, GA 30260 

 

(888) 295-8134 or (678) 466-1300 when calling from outside of U.S.A.

Installation Manual

CST423SF 
CST424SF(G)
CST743S 
CST744S(G)
   

CST744SL 
CST744SF.10
CST754SF(N) 
CST784SF 
MS756204SF  

Summary of Contents for CST423SF

Page 1: ...http www totousa com If you have questions regarding warranty policy or coverage please con tact TOTO U S A Inc Customer Service Department 1155 Southern Road Morrow GA 30260 888 295 8134 or 678 466 1...

Page 2: ...ill Valve Instructions 6 7 Care and Cleaning 7 Warranty 8 Rough In Dimensions 21 Replacement Parts 22 Check to make sure you have all these parts from the package COMMON TOOLS NEEDED INCLUDED PARTS 10...

Page 3: ...toilet upside down onto some padding Firmly press a new bowl wax ring not supplied onto the circular recess around the toilet bowl s horn see Ill 2 Turn the toilet upright and gently lower into positi...

Page 4: ...metal washer and nut onto the bolt Hold the bolt centered in the hole and tighten the nut finger tight Turn the nut an additional 1 2 turn with a wrench Repeat this process for the remaining hole in t...

Page 5: ...nd the flapper arm is in its proper position Ill 6 TOILET TANK FILL VALVE INSTRUCTIONS Replacement Procedure 1 Shut off the water supply to the toilet 2 Flush toilet and remove remaining water from ta...

Page 6: ...to fill valve shank and hand tighten only NOTE Do not overtighten These are plastic parts Never use pipe dope on any water supply connection 8 Attach refill tube to fill valve nipple and clip other e...

Page 7: ...6 1 8 33 1 2 CST743S 26 3 8 14 5 8 28 1 2 CST744SL 28 16 1 2 30 1 2 CST744S G 27 3 4 14 5 8 28 1 2 CST744SF 10 28 16 1 8 30 1 8 CST754SF N 28 1 8 16 1 8 32 1 2 CST784SF 28 1 2 16 1 8 32 1 2 MS756204SF...

Page 8: ...U129W 5A THU141 XX CST744S G L THU175S TSU24A TSU08A 6 THU129W THU068 XX CST744SF 10 THU175S TSU24A TSU08A 6 THU129W THU068 XX CST743S THU175S TSU24A TSU08A 6 THU129W THU068 XX CST754SF THU138S N A TS...

Page 9: ...uiry For product warranty registration TOTO U S A Inc recommends online warranty registration Please visit our web site http www totousa com If you have questions regarding warranty policy or coverage...

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