Symmons SCOT S-60 Series Installation and maintenance instructions

Important: Water lines MUST be thoroughly ushed 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ange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ush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ushlinesthoroughly.
Allow faucet to shut off and replace aerator.
S-61 Series:Toush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
39
16''
90mm
2"
51mm
23
16''
56mm
413
32
''
112mm
41
16''
103mm
coldhot
117
32''
39mm
13
8''
23
8''
35mm
11
4''
32mm
61
2''
165mm
11"
279mm
3
8O.D.
copper
tubes
''
2"
51mm
2"
51mm
60mm
tape
in-line
check/
screen
assembly
to fit stop
9
16 -24 thread
3
8compression
''
61
2''
165mm
6"
152mm
39
16''
90mm
2"
51mm
23
16''
56mm
413
32
''
112mm
41
16''
103mm
117
32''
39mm
13
8''
35mm
11
4''
32mm
11"
279mm
3
8O.D.
copper
tube
''
2"
51mm
2"
51mm
23
8''
60mm
in-line
check/
screen
assembly
9
16 -24 thread
3
8compression
''
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

Parts
LL-4A Piston washer screw
LL-6 Limit stop retainer nut
LL-11A Piston cylinder
LL-22N Limit stop washer (xed)
LL-23N Limit stop washer (adjustable)
LL-24 Control rod
LL-31 Retaining ring
LL-32-JIB Piston spring
LL-37A Shut-o washer
LL-44 Spindle guide large o-ring
LL-46 Control spindle small o-ring
LL-47 Control spindle large o-ring
LL-49 Piston quadring
Repair Parts
LL-1A Complete control cartridge
LL-1B Complete control cartridge for
quick-closing
LL-3N Upper housing
LL-27 Handle set screw
LL-28 Cycle time washers (7)
LL-35 Thrust washer
LL-48 Upper housing o-rings (3)
LL-71B In-line check/screen assembly (2)
RL-156 Handle and set screw
LL-106 Base plate gasket
LN-100 Aerator and key
(vandal resistant 0.5 gpm)
LT-4AA Piston assembly
SPF-KIT Mounting Kit
SPF-102 8" deck plate
RL-266 Control spindle kit
RL-267 Piston spring and cylinder kit
RL-268 Limit stop hardware kit
RL-269 Check seat kit
RL-272 O-ring kit (contains LL-44, LL-46,
LL-47, LL-48, LL-49)
T
ools required for disassembly
Standard tools required:
Adjustable or 11/16" and 3/4" open end wrench,
small phillips screwdriver, pliers,
3/4" deep socket, 3/32" hex socket key*
Notes:
*1) Item not included.
**2) Use caution not to damage piston quadring
while servicing piston assembly (LT-4AA).
***3) Do not squeeze ends of spring (LL-32-JIB) causing
spring to fully compress.
LL-27
3/32" HEX SOCKET KEY* RL-156
LL-28
LN-100
LL-3N
LL-48
LL-35
PUSH
ON
RL-268
LL-6
LL-23N
LL-22N
RL-269
LT-4AA**
RL-267
RL-266
LL-32-JIB***
LL-31
LL-11A
LL-106
SPF-KIT
LL-71B
LL-46
LL-47
LL-44
LL-4A
LL-37A
LL-24
LL-49
LL-1A
SCOT® S-60 Series

RL-266
LL-46
LL-47
LL-44
LL-27
3/32" HEX SOCKET KEY*
PUSH
ON
LL-28
LN-100
LL-3N
LL-48
LL-35
LT-100
LL-32-JIB***
LL-31
LL-11A
RL-267
Parts
LL-4A Piston washer screw
LL-11A Piston cylinder
LL-24 Control rod
LL-31 Retaining ring
LL-32-JIB Piston spring
LL-37A Shut-o washer
LL-44 Spindle guide large o-ring
LL-46 Control spindle small o-ring
LL-47 Control spindle large o-ring
LL-49 Piston quadring
Repair Parts
LL-1A Complete control cartridge
LL-1B Complete control cartridge for
quick-closing
LL-3N Upper housing
LL-27 Handle set screw
LL-28 Cycle time washers (7)
LL-35 Thrust washer
LL-48 Upper housing o-rings (3)
LT-71B In-line check/screen assembly
LT-100 Handle and set screw
LL-106 Base plate gasket
LN-100 Aerator and key
(vandal resistant 0.5 gpm)
LT-4AA Piston assembly
SPF-KIT Mounting Kit
SPF-102 8" deck plate
RL-266 Control spindle kit
RL-267 Piston spring and cylinder kit
RL-268 Limit stop hardware kit
RL-272 O-ring kit (contains LL-44, LL-46,
LL-47, LL-48, LL-49)
Tools required for disassembly
Standard tools required:
Adjustable or 11/16" and 3/4" open end wrench,
small phillips screwdriver, pliers,
3/4" deep socket, 3/32" hex socket key*
LT-4AA**
LL-4A
LL-37A
LL-24
LL-49
LL-106
SPF-KIT
LT-71B
LL-1A
Notes:
*1) Item not included.
**2) Use caution not to damage piston quadring
while servicing piston assembly (LT-4AA).
***3) Do not squeeze ends of spring (LL-32-JIB) causing
spring to fully compress.
Metering Faucet S-61 Series

1.General repair will require the repair or replacement of the
cartridge unit.
2. Shut off water supply to the faucet.
3. Remove handle with 3/32” hex socket key.
4. S-60 Series: Remove cycle time washers (LL-28), limit
stopretainernut(LL-6),andlimitstopwashers(LL-22Nand
LL-23N).
S-61 Series: Remove cycle time washers (LL-28).
5. S-60 Series: Removeupperhousing(LL-3N)withanadjust-
able wrench, slide housing off control cartridge (LL-1A).
S-61 Series: Removeupperhousing(LL-3N)withanadjust-
able wrench, slide housing off control cartridge (LL-1A).
6. S-60 Series: Control cartridge (LL-1A) can be either
replaced or repaired at this point. Disassemble cartridge
by opening retaining ring (LL-31) and sliding down piston
cylinder (LL-11A).
S-61 Series: Control cartridge (LL-1A) can be either replaced
or repaired at this point.
7. S-60 Series: Ordinary service requires only the replacement
of the piston/o-ring assembly (LT-4AA) and spring (LL-32-JIB).
For complete replacement of cartridge order repair part LL-1A.
S-61 Series: Ordinary service requires only the replacement
of the piston/o-ring assembly (LT-4AA) and spring (LL-32-JIB).
For complete replacement of cartridge order repair part LL-1A.
8. S-60 Series: When re-installing cartridge be sure to align red
marking facing back on a normal installation and towards the
front on a reverse operation installation.
9. Reassemble, reversing above procedure.
SERVICE INSTRUCTIONS
TROUBLE SHOOTING CHART
melborP esuaC )snoitcurtsniecivreswolloF(noituloS
.trohsotrognolotsnurtecuaFgnimiT metsot)82-LL(srehsawddaneht-eldnahevomeR
nehtgnelotsrehsawevomerroemitnetrohsot
.emit
spirdtecuaF ,trid,spihc(rettamngierofronrowrehsawtaeS
.ecafrustaesdnarehsawneewtebsi).cte,redlos
notsipevomerdnaegdirtracelbmessasiD
.yltnatsnocsnurtecuaF taesroecafrustaesnognisolctonrehsawtaeS
.nrowecafrustaesro/dnarehsaw
.)2-JIB3-LL(gnirpsdna)AA4-TL(notsipevomeR
htoB.gnirpskcehcdna)42-LL(nipnorrubrofkcehC
.decalperebotevahyam2-JIB3-LLdnaAA4-TL
.A1-LLtnemecalperegdirtraceriuqeryamraeExcessive w
.eldnahrednumorfskaelretaW .nrowsrehsawmetS e with o-rings LL-48.calperdnaegdirtracevomeR
If leak persists replace control spindle kit RL-266.
.retnuocrednuronoskaeltecuaF .nrowsgnir-ognisuohylppuS .sgnir-o84-LLecalpeR
TOCS(dlocdnatohneewtebgnideelbtecuaF
.)ylnoseires06-S
sneercs/kcehcB17-LL ton .dellatsni deilppuserasneercs/kcehc”8/3detalpemorhcowT
dnatecuafyrevehtiw tsum .dellatsnieb
TOCS(dlocdnatohneewtebgnideelbtecuaF
.)ylnoseires06-S
sneercs/kcehcB17-LL era .dellatsni .staes31-LLecalpeR
.esoolsieldnaH .denesoolsahwercsteS .wercstesnethgiT
Remove handle (RL-156) and all timing washers
(LL-28) from cartridge. Secure handle back onto
cartridge. After moving handle to the hot position,
cycle faucet by pressing down on handle. Cycle
faucet 12 times. Remove handle and replace timing
washers.
Handle is sticking to cartridge. Accumulation of sediment in cartridge.
(LT-4AA). Unscrew LL-4A and clean seat washer
(LL-37A). Check S.S. pin (LL-24) for burr then
reassemble.
Symmons Industries, Inc. ■31 Brooks Drive ■Braintree, MA 02184
Phone: [phone] ■Fax: [phone]
Website: www.symmons.com ■Email: [email protected]
Copyright © 2016 Symmons Industries, Inc. ■ZV-385 REV B ■032916
For California Residents
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
5 Year Warranty - for industrial/commercial installations. Refer to www.symmons.com/warranty for complete warranty information.