T&S B-2370 Installation guide

Installation and

Maintenance

Instructions

ROTOFLEX™

PRE-RINSE UNIT

B-2370 and B-2371

Deutsch: Installations- und

Wartungsanleitungen

Español: la Instalación y las

Instrucciones de

Mantenimiento

Français: les Instructions

d’Installation et

d’Entretien

Limited One Year Warranty

T&S warrants to the original purchaser (other

than for purposes of resale) that such product is

free from defects in material and workmanship

for a period of one (1) year from the date of pur-

chase. During this one-year warranty period, if

the product is found to be defective, T&S shall,

at its options, repair and/or replace it. To obtain

warranty service, products must be returned to...

T&S Brass and Bronze Works, Inc.

Attn: Warranty Repair Department

2 Saddleback Cove

Travelers Rest, SC 29690

Shipping, freight, insurance, and other trans-

portation charges of the product to T&S and the

return of repaired or replaced product to the

purchaser are the responsibility of the purchaser.

Repair and/or replacement shall be made within

a reasonable time after receipt by T&S of the

returned product. This warranty does not cover

Items which have received secondary finishing

or have been altered or modified after purchase,

or for defects caused by physical abuse to or

misuse of the product, or shipment of the prod-

ucts.

Any express warranty not provided herein,

and any remedy for Breach of Contract which

might arise, is hereby excluded and disclaimed.

Any implied warranties of merchantability or fit-

ness for a particular purpose are limited to one

year in duration. Under no circumstances shall

T&S be liable for loss of use or any special con-

sequential costs, expenses or damages.

Some states do not allow limitations on how

long and implied warranty lasts or the exclusion

or limitation of incidental or consequential dam-

ages, so the above limitations or exclusions may

not apply to you. Specific rights under this war-

ranty and other rights vary from state to state.

P/N: 098-009758-45 Rev. 1

Date: 980626

Drawn: CW

Checked: MAB 10-16-98

Approved: MW 10-15-98

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Knuckle Assembly

Apply #111 Grease to O-Rings

Before Assembly

* Some items are listed for instructional purposes

and may not be sold as separate parts.

Part Number Guide

See page 16 for knuckle rebuild and total rebuild parts kits.

Pre-Rinse Unit 'ROTOFLEX™'

Asm, Base Faucet (B-2370) 002824-40

Asm, Base Faucet (B-2371) 002832-40

1 Asm, Riser 29" 010179-40

2 Riser, Plated *

3 Collar, 2-Piece *

4 Label, "DO NOT ADJUST" *

5 Washer *

6 Collar, Connecting Arm *

7 Screw, Cap 000941-45

8 Cap, Swivel Valve *

9 O-Ring *

10 Bearing, Lower Swivel Valve *

11 Quad-Ring 11/16 ID *

12 Bearing Flange *

13 Spring 000889-45

14 Pipe End, Swivel Valve *

15 Retaining Ring *

16 O-Ring, Cylinder 001065-45

17 Bearing, Top Swivel Valve *

18 Retaining Ring, Cresent Type *

19 Cylinder, Swivel Valve *

20 Cap, Cylinder 3/8 NPT *

21 Asm, Upper Arm 010180-40

22 Nipple 3/8" x 18" 000369-40

23 Asm, Knuckle *

24 Asm, Knuckle - Bushed *

25 O'-Ring, Knuckle Joint 001060-45

26 Retaining Snap-Ring *

27 Pin, Clevis *

28 Connecting Arm *

29 Adapter 3/8 Male x 3/4-14 Male 000545-25

30 Asm, Flex Hose w/ Fan-Jet B-0020-HC

31 Washer, #27 001014-45

32 Asm, Flex S/S Hose B-0020-H

33 Fan-Jet Spray Head 005939-40

34 Asm, Wall Bracket B-0109-01

35 Asm, Clamp *

36 Screw, Clamp 000914-45

37 Clamp, Front 000631-40

38 Clamp, Back 000636-40

39 Nipple, 6" 000346-40

40 Screw, Wall Mount 000915-45

41 Set Screw, Rod End 001584-45

42 Body, Wall Bracket 000064-40

General Instructions

Installation:

See separate instructions for

installation of base faucet into deck

or wall.

1. Shut off water supply and drain

lines. Apply Teflon Tape or pipe joint

compound to threads on bottom end

of no.2.

2. Insert a flat-blade screwdriver into

no.14, tighten no.2 firmly into the

base faucet.

6. Install no.34 after the entire unit is

assembled. Fit no.34 on no.2 in the

position shown below. Cut off any

excess no.39 if necessary, and mount

no.42 to wall using no.40, tighten

no.41 after installation is complete.

4. Attach no.28 to

no.6 using no.7.

7. For maximum stability and

efficiency, install no.34 about 1”

[2.5cm] maximum from no.3.

wall

faucet body

Caution: Do not over tighten.

Internal parts are brass and may

become damaged from over-

tightening.

3. Apply Teflon Tape

to threaded no.20,

attach no. 23.

23

20

28

7

6

5. Attach no.29 to

no.24, make sure no.31

is in place, then attach

no.32 to no.29.

24

29

31

32

2

36

39

41

40

42

1” [2.5cm] max.

34

3

Repair Kits:______________

Two repair kits are available for the

Rotoflex Pre-Rinse unit. See chart

on page 16 for parts included in

each kit and reference numbers

from parts list on page 3.

5. Slide the knuckle off

the shaft.(Shown right)

Remove no.25 from shaft

and discard. Clean and

inspect parts for damage.

If light scratches exist, use

a fine cloth to remove scratches,

if deep scoring exist, parts must be replaced.

6. Apply a thin coat of #111 grease to shaft. Assemble new

set of no.25 onto shaft and apply #111 grease to no.25.

7. Replace knuckles onto shaft and assemble two new

no.26. Set no.21 aside.

25

(apply #111

grease)

Riser Assembly Repair: Rotoflex™

1. Loosen no.36 of no.34 assembly.

2. Using a flat-blade

screwdriver at top of no.2,

unscrew and disassemble

no.2 from the base faucet.

3. Remove no.4 from no.3 and

discard. Loosen no.7 on no.6.

4. Carefully slide all components from no.2.

General Instructions

Servicing the Rotoflex™:

Note: Refer to illustration on page 2 when following these directions for

servicing this unit.

Complete rebuild kit - Upper Arm Repair - 010188-45

1. Remove the two no.7 from no.28.

2. Hold top of no.19 while loosening no.8 with a wrench. Remove no.8.

3. Carefully lift no.21 from no.1.

4. Use retaining ring pliers to remove and discard no.26 from

no.23 and no.24 on no.21.

26

knuckle

shaft

(apply

#111

grease)

21, 23, 24

28

34

36

Upper End - Riser Assembly Repair

5. Remove no.15 and no.18 from upper end of no.1,

remove no.5, no.17 and no.16.

6. Clean and inspect no.2 and no.13 for damage and replace if necessary.

7. Slide no.5 onto no.14 end of no.2 and secure with no.15.

5

12

13

3

1, 2

7

4

6

12

14

17

18

15

16

10

8

5

11

20

19

8. Apply a thin coat of #111 grease to no.16 and

slide onto the top end of no.2. Slide no.17 over

no.16 and secure with no.18.

Lower End - Riser Assembly Repair

9. Slide no.12 onto no.2, flanged end first.

10. Slide no.13 onto no.2 and over end of no.12 in

step 9. Slide the other no.12 onto no.2, small O.D.

first.

11. Slide no.10 into no.8. Apply #111 grease to

no.11 and slide it into the end of no.8.

12. Apply thin coat of #111 grease to no.9 and slide

onto no.8. Slide this assembly onto no.2.

13. Slide no.5 onto no.2, then slide on no.6. Slide

another no.5 onto no.2.

14. Slide no.3 on no.2 and lightly tighten set

screws.

15. Reassemble no.2 assembly to base faucet.

16. Slide no.19 on upper arm over valve end of

no.2 (in “Upper Arm Repair” section). Light

pressure is required to start threads of no.20 into

no.19. Tighten firmly.

17. Remove all gaps between no.3 and no.19.

Tighten no.3 screws evenly and firmly.

18. Apply no.4 to no.3.

19. Align the two holes in no.28 with the holes in

no.6 and reassemble the two using no.7.

20. Tighten no.36 on B-0109 Wall Bracket.

Knuckle Rebuild Kit - 010189-45

For servicing just no.23 and no.24, follow steps

4-7 in the “Rebuild Kit - Upper Arm Repair”

section on page 5.

General Instructions

21, 23, 24

28

5

12

13

3

2

7

4

6

12

14

17

18

15

20

19

16

10

8

5

11

9

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T&S BRASS AND BRONZE WORKS, INC.

A firm commitment to application-engineered plumbing products

2 Saddleback Cove, P.O. Box 1088, T & S Brass-Europe

Travelers Rest, SC 29690 ‘De Veenhoeve’

Phone: (864) 834-4102 Oude Nieuwveenseweg 84

Fax: (864) 834-3518 2441 CW Nieuwveen

E-mail: [email protected] The Netherlands

Repair Kit Name Ref. No. Parts Description/Quantity

010189-45 25

26

Knuckle-joint ‘O’-Rings (4)

Retaining Rings (2)

#111 Grease

Installation/Maintenance

Instructions

‘O’-Ring

Quad Ring

Cylinder ‘O’-Ring

#111 Grease

Retaining Ring, pipe end

Retaining Ring, crescent type

Washer (3)

Bearing, Lower, Swivel Valve

Bearing, Flange, Swivel Valve (2)

Bearing, Top, Swivel Valve

Knuckle-joint ‘O’-Ring (4)

Retaining Ring (2)

Label, “Do Not Adjust”

Installation/Maintenance

Instructions

010188-45 9

11

16

15

18

5

10

12

17

25

26

4

Knuckle Rebuild Kit

Total Rebuild Kit

T&S B-2370 Installation guide

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