Symmons SCOT S-60 Series Installation & Service Instructions Download Page 1

Important:

  

Water lines MUST be thoroughly flushed BEFORE 

and AFTER installing the faucet to prevent foreign matter i.e. 
copper chips, sand, stones, etc. from clogging and possibly 
damaging the sealing surfaces of the cartridge.

Note:

  Recommended minimum operating water supply    

pressure is 40 psi.

INSTALLATION

(Supply stop valves must have a 3/8” O.D. compression outlet.)

1. 

S-60 Series:

   Remove nut and ferrule from supply stops, install 

in-line check/screen assembly (LL-71B) on male outlet of stops. 

2.  Install SPF-KIT loosely on faucet. Position faucet through sink or 

counter with mounting gasket under base. Secure faucet tighten-
ing nuts from under side.

3.  Install drain assembly. Seal under flange with putty.

4. 

S-60 Series:

   Carefully bend copper supplies to meet water 

supplies using palms of hands to avoid kinking tubing or fractur-
ing solder joints. 

DO NOT REMOVE

 tape on copper supplies. 

Connect hot supply to left tube and cold supply to right tube 
using appropriate lengths of 3/8” O.D. tubing between faucet 
supplies and in-line check/screen assembly.

 

S-61 Series:

 Connect cold or tempered supply to faucet supply 

using appropriate length of 3/8” O.D. tubing between faucet and 
in-line check/screen assembly.

5. 

S-60 Series:

 To flush faucet remove aerator (LN-100 or 

LN-101) and turn valve handle to full cold position. Open supply 

and depress handle holding down for 10 seconds, rotate handle to 

hot position, open supply and repeat above procedure. Hold down 

handle and rotate from left to right to flush lines thoroughly. 

Allow faucet to shut off and replace aerator.

 

S-61 Series:

 To flush faucet remove  aerator (LN-100 or 

LN-101) and open supply stop depress handle and hold down for 

10 seconds. Repeat several times and allow faucet to shut off. 

Replace aerator. 

Adjustment of cycle time and temperature

 

After faucet has been operated through a number of cycles and 
supply water temperature is at designed levels, adjustments to 
these features can be made as follows.

 

Cycle Time:

 Faucet is factory set to shortest cycle time 

with 7 timing washers (LL-28). To increase time, loosen 
allen screw (LL-27) with a  3/32” hex socket key, remove 

handle (LT-100 or RL-156)  and remove one or more of 

the  washers  (LL-28)  on  stem.  To  reduce  time,  add  washers.                                        

Note: 

When setting MAXIMUM cycle time, you MUST 

maintain  at  least  5  timing  washers  (LL-28)  so  as  not  to  exceed                                                                              

(per ASME A112.18.1) .25 gal/cycle at 60 psi.

  

 

Temperature limit adjustment (S-60 Series only):

 

Loosen allen screw (LL-27) with a  3/32” hex socket key. 

Remove handle (RL-156), loosen nut (LL-6) and turn stem (LL-

1A) to desired maximum temperature (110°F recommended). 

Turn limit stop washer (LL-23N) clockwise until a  positive stop 

is reached against back of faucet. Tighten nut (LL-6), replace and 

tighten handle (RL-156). Faucet will operate from the full cold 

position to the maximum hot temperature that has been set.

Reverse operation (S-60 Series only)

 

For piping simplicity in back to back installation or when hot 
supply is on right, the faucets internal operation can be quickly 
reversed. 

 

Remove handle (RL-156), nut (LL-6), and limit stop washers 

(LL-22N) & (LL-23N), turn stem 180° so that red marking is 

facing toward front. 

 

Replace limit stop washers, adjust to desired temperature (see 
adjustment procedure in preceding paragraph), reassemble faucet 
reversing above procedure. 

 

Faucet will operate from the full cold position to the maximum 
hot temperature that has been set.

6"

152mm

3

9

16

''

90mm

2"

51mm

2

3

16

''

56mm

4

13

32

''

112mm

4

1

16

''

103mm

cold

hot

1

17

32

''

39mm

1

3

8

''

2

3

8

''

35mm

1

1

4

''

32mm

6

1

2

''

165mm

11"

279mm

3

8

O.D.

copper

tubes

''

2"

51mm

2"

51mm

60mm

tape

in-line

check/

screen

assembly

to fit stop

9

16

-24 thread

3

8

compression

''

6

1

2

''

165mm

6"

152mm

3

9

16

''

90mm

2"

51mm

2

3

16

''

56mm

4

13

32

''

112mm

4

1

16

''

103mm

1

17

32

''

39mm

1

3

8

''

35mm

1

1

4

''

32mm

11"

279mm

3

8

O.D.

copper

tube

''

2"

51mm

2"

51mm

2

3

8

''

60mm

in-line

check/

screen

assembly

9

16

-24 thread

3

8

compression

''

S-60 Series

S-61 Series

SCOT

 

 

S-60 Series

Slow-Closing Temperature Lavatory Faucet

Installation & Service Instructions

Metering Faucet  

S-61 Series

Metering Lavatory Faucet

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