Curtis GEM-120A-10 User manual

Gemini®120A Series
Coffee Brewing System
USER GUIDE
READ AND SAVE THESE INSTRUCTIONS
NOTICE TO INSTALLER: Please leave this booklet with the machine.
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CONTENTS CL23
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Contact Information
Wilbur Curtis Co., Inc.
6913 Acco Street | Montebello, CA 90640 US
Phone: [phone] | Toll Free: 800-421-6150
Email: [email protected] | Web: www.wilburcurtis.com
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Email: [email protected]
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KEY FEATURES/SPECIFICATIONS/SYSTEM REQUIREMENTS FS23
Key Features
• Brews automatically in 12 or 24 cup increments per cycle.
• Automatic timer allows brewing of 24 cups without brew basket reloading.
• Hot water faucet lets you draw steaming hot water for tea or soups — even during brewing.
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• Locking satellite lids guard against accidental spills.
• Color-coded satellite faucets available for regular or decaffeinated coffee.
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20 - 90 psi 1.0 gpm
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20 - 90 psi 1.0 gpm
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IMPORTANT SAFEGUARDS IS2
Symbols
This is the safety alert symbol. It is used to alert you to potential physical injury hazards. Obey all safety
messages that follow this symbol to avoid possible injury or death.
DANGER - Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING - Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION - Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
NOTICE - Indicates a situation which, if not avoided, could result in property damage.
IMPORTANT - Provides information and tips for proper operation.
SANITATION REQUIREMENTS
Important Safeguards/Conventions
WARNING:
• Make sure that this appliance is installed and grounded according to the INSTALLATION
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INSTRUCTIONS could result in personal injury or void the warranty.
• This appliance is designed for commercial use. Any service other than cleaning and preventive
maintenance should be performed by an authorized Wilbur Curtis service technician.
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serviceable parts inside.
• Keep hands, arms and other items away from hot surfaces of the unit during operation.
• Clean the appliance and any dispensers completelyCFGPSFVTJOHUIFNGPSUIFmSTUUJNFBTBDDPSEJOHUP
the CLEANING INSTRUCTIONS. Clean them regularly as instructed in the CLEANING INSTRUCTIONS.
• Use this appliance only for its intended use, brewing/dispensing hot and/or cold beverages/water.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory
or mental capabilities or lack of experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person responsible for their safety. Children should
be supervised to ensure that they do not play with the appliance.
• Avoid spillage onto the power (mains) connector.
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which are known to the State of California to cause cancer and birth defects or other reproductive harm.
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IMPORTANT SAFEGUARDS IS2
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CE Requirements
• This appliance must be installed in locations where it can be overseen by trained personnel.
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• This appliance must not be cleaned by water jet.
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instruction concerning use of the appliance in a safe way and if they understand the hazards involved.
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or lack of experience and knowledge if they have been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved.
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• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel
with a special cord available from the manufacturer or its authorized service personnel in order to avoid a
hazard.
• Machine must not be immersed for cleaning.
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supervised.
• This appliance is intended to be used in household and similar applications such as:
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– bed and breakfast type environments.
• This appliance not intended to be used in applications such as:
– farm houses
• Access to the service areas permitted by Authorized Service personnel only.
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INSTALLATION INSTRUCTIONS II2
Installation Instructions
Installation Requirements
• A secure surface capable of supporting the weight of the appliance.
• For units without an attached cord set: Appropriately sized, UL listed, grounding type power cable to meet
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appliance (see SPECIFICATIONS5IFDJSDVJUNVTUCFQSPUFDUFECZUIFBQQSPQSJBUFTJ[FEDJSDVJUCSFBLFS*G
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unit. See the SPECIFICATIONS section for the correct size. The water line should also be capable of being
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federal, state and local codes.
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installed and maintained in accordance with federal, state and local codes.
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properly grounded.
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%POPUFYDFFEUIFNBYJNVNXBUFSQSFTTVSFTUBUFEJOUIFSPECIFICATIONS section.
IMPORTANT:0CTFSWFBMMHPWFSOJOHDPEFTBOEPSEJOBODFT
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in compliance with federal, state and local codes. For units installed outside of the U.S.A., make sure that
the installation is in compliance with the applicable plumbing/sanitation code for your area.

Leveling
1 Position the brewer on the counter top. Level it left to
right and front to back by turning the bottom of the
legs.
Connect the Water Supply
2 Flush the water supply line prior to installation to
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the back of the brewer. Leave the water supply valve
closed until the power is connected.
Connect the Brewer Wiring
Brewers Without A Cord Set Attached and Dual
Voltage Brewers to be Operated at 220 Volts
4 Remove the front cover and brew deck by removing
the screws that hold them in place. Loosen the strain
relief on the back of the brewer.
5 On dual voltage units being operated at 220 Volts
(nominal) disconnect the existing power cable from
the terminal block and remove.
6 On dual voltage units being operated at 220 Volts,
disconnect and cap the black jumper wire connected
to terminal “C” on the terminal block. Uncap and
connect the red jumper wire to terminal “C” on the
terminal block.
7 Feed the 220 Volt power cable into the brewer.
Connect the wires on the power cable to the brewer
terminal block.
INSTALLATION INSTRUCTIONS II16
Brew
deck
Front
panel
&RQ¿JXUDWLRQYDULHV
ZLWKPRGHO
7HUPLQDO
block
Back of
brewer
Installation
WARNING: Use the leveling legs to level the
brewer only. Do not use them to adjust brewer
height. Do not extend them higher than necessary.
WARNING: Turn off power to the junction box at
the circuit breaker panel before connecting the
power cable to the brewer. Lock out and tag the
circuit breaker.
(&."*/45"--"5*0/*/4536$5*0/4ø 022218C
NOTICE: Failure to follow installation instructions
may result in damage to the unit.

INSTALLATION INSTRUCTIONS II16
8 Tighten the strain relief and replace the front cover and
brew deck.
9 Connect the power cable wires to the terminals in the
junction box. See the ELECTRICAL SCHEMATIC for the
power supply requirements.
Power Up the Brewer for the First Time
10 With the power disconnected, remove the cover from the
top of the unit.
11 Turn the shaft on the thermostat completely counter-
clockwise until it stops.
12 Replace the cover.
13 Turn on the water supply valve.
14 On units with a power cord attached, connect the power
cord to the appropriate type of electrical outlet.
15 Make sure that the circuit breaker supplying power to
the unit is on. Turn the toggle switch on the back of the
CSFXFSUPUIF0/QPTJUJPO5IFXBUFSUBOLXJMMTUBSUUPmMM
8IJMFUIFUBOLJTmMMJOHJOTQFDUUIFXBUFSTVQQMZMJOFGPS
leaks.
16 Once the water tank is full (you will hear the water stop
nPXJOHturn off the rear toggle switch and disconnect
the power to the unit.
17 Remove the top cover and rotate the shaft on the
thermostat completely clockwise.
Connect the Brewer Wiring, 220 Volt Units (cont.)
WARNING: Connect the power cord to the appropriate
type and size electrical outlet. If the electrical outlet is
not compatible with the power cord, have it upgraded
by a licensed electrician. Do not modify the power
plug. Do not use an extension cord. Do not use a
power cord/plug that is damaged.
(&."*/45"--"5*0/*/4536$5*0/4ø 022218C
7KHUPRVWDW
7KHUPRVWDW
$GMXVWPHQW
VFUHZ
IMPORTANT: When operating the brewer at
higher elevations, reduce the factory set
operating temperature (200°F/93°C) by
2°F/1°C for each 1000 feet (300 m) of
elevation above 4000 feet (1200 m). Before
connecting power, open the top cover and
located the thermostat. Turn the screw inside
the shaft clockwise to reduce the
temperature. Each 1/4 turn reduces the
temperature about 28°F.

INSTALLATION INSTRUCTIONS II16
(&."*/45"--"5*0/*/4536$5*0/4ø 022218C
18 Replace the top cover. Reconnect the power cord
and turn on the toggle switch on the back of the unit.
The water in the tank will begin to heat. Depending
on the incoming water temperature and the electrical
TQFDJmDBUJPOTUIFXBUFSUBOLUZQJDBMMZSFRVJSFTUP
minutes to reach the factory set operating temperature.
When the water has heated, the BREW WHEN LIT light
will turn on.
19 #FGPSFCSFXJOHGPSUIFmSTUUJNFEJTQFOTFPVODFTPG
hot water through the hot water faucet to help purge air
from the tubing inside the brewer.
20 Brew a cycle of at least 1/2 gallon, to purge any
remaining air from the tubing. See the OPERATING
INSTRUCTIONS. During the initial brew cycle and
XIFOFWFSUIFmMUFSJTSFQMBDFEZPVNBZIFBSUIFTPVOET
PGBJSCFJOHQVSHFEGSPNUIFmMUFSUVCJOHBOEXBUFSUBOL

OPERATING INSTRUCTIONS OI20
(&."01&3"5*/(*/4536$5*0/4øø $
Brewing Instructions
2 Place an empty satellite
under the brew basket. Push
it all the way back against
the front cover. Press the
WARMER button to preheat
the satellite.
 *OTFSUBDMFBOQBQFSmMUFS
into the brew basket. Fill with
the proper amount of ground
coffee. Level the coffee in the
mMUFS
 4MJEFUIFmMMFECSFXCBTLFU
into the brew rails under the
control panel. Slide it all the
way back until it stops.
5 Determine the brew
WPMVNFBOEnJQUIF#3&8
SELECTOR switch to the
desired size, position 1 = ½
gallon, 2 = 1 gallon.
5IFCSFXFSXJMMCSFXDPGGFFCBTFEPOUIF#3&84&-&$503TFUUJOH5PDBODFMUIFCSFXDZDMFQVTIUIF4501
#3&8CVUUPOPOUIFGSPOUQBOFM
1 The brewer should be ON.
$POmSNUIJTBUUIFSFBSUPHHMF
TXJUDI5IF#3&88)&/-*5
light should be on.
6 1SFTTUIF#3&8CVUUPO
#SFXJOHXJMMCFHJOJNNFEJBUFMZ
WARNING - TO AVOID SCALDING, AVOID SPLASHING. Keep body parts clear of the brewer during
CSFXJOH%POPUSFNPWFUIFCSFXCBTLFUXIJMFUIFi#3&8wMJHIUJTnBTIJOH
NOTICE - Do not use IntelliFresh®satellites on non-IntelliFresh brewers.
The Gemini®brewer is factory preset for optimal performance.

NOTICE - Do not use cleaning liquids, compounds or powders containing chlorine (bleach) or corrosives.
5IFTFQSPEVDUTQSPNPUFDPSSPTJPOBOEXJMMEBNBHFUIFmOJTIFT USE OF THESE PRODUCTS WILL VOID
THE WARRANTY.
CLEANING INSTRUCTIONS CI1
Cleaning The Brewer - Daily
BREWERS - GENERIC, CLEANING INSTRUCTIONS 080416B
WARNING: HOT SURFACES - To avoid injury, allow the brewer and dispenser(s) to cool before cleaning.
The brewer should be OFF.5VSOUIFCSFXFSPGGCZnJQQJOHUIFSFBSUPHHMFTXJUDIUPUIF0''QPTJUJPO
1 Remove the dispenser(s). Wipe exterior brewer surfaces with a damp cloth to remove spills and debris.
2 Remove the brew basket(s) and clean them in a mild detergent solution. Use a soft bristled brush for hard to
clean areas. Rinse with clean water, then dry.
3 Wipe the spray head area with a cloth soaked in a mild detergent solution. Rinse with a cloth soaked with
clean water removing any residual detergent. Use a clean, soft cloth to dry.
4 Dump out the drip tray(s) (if applicable). Rinse with clean water, then dry with a soft, clean cloth.
Cleaning The Brewer - Weekly
The brewer should be OFF.5VSOUIFCSFXFSPGGCZnJQQJOHUIFSFBSUPHHMFTXJUDIUPUIF0''QPTJUJPO
1 Remove the spray head(s), unscrewing counterclockwise from the dome plate.
2 Thoroughly clean and rinse the dome plate area.
3 Clean the brew basket rails with a brush soaked with a mild detergent solution. Rinse the area with a cloth
soaked with clean water, removing any residual detergent.
4 Dry the area with a soft, clean cloth.
5 Reattach the spray head(s).
WARNING: DO NOT immerse the brewer in water or any other liquid.

Cleaning the Satellite (Daily)
CLEANING INSTRUCTIONS CI3
GEM SATELLITE, CLEANING INSTRUCTIONS 062817A
WARNING: DO NOT immerse the satellite in water or any other liquid. Do not place the satellite in a dishwasher.
Placing the satellite in a dishwasher will void the warranty.
Cleaning the Liner
1 Prepare a mild solution of detergent and warm water.
Remove the satellite from the brewer and remove the
lid. Rinse.
2 Wash - Wipe the exterior surfaces of the satellite
with a sponge soaked with the detergent solution
to remove spills and debris. Fill the liner with the
detergent solution. Take a sponge brush and scrub
out the stainless steel liner and the lid.
3 Rinse - Rinse with clean, warm water.
4 Sanitize - Sanitize the interior of the satellite and
the lid, using a commercial sanitizer suitable for
food grade applications. Sanitize according to the
directions on the package.
5 Disassemble the faucet - Unscrew the handle/
bonnet assembly from the top of the faucet and
remove it. Inspect the seat cup for wear. Replace the
seat cup if it is damaged.
Disassemble the sight gauge (some versions).
Remove the cap and unscrew the guard, as shown,
to disassemble the gauge. Remove the glass tube.
Inspect it for cracks or chips. If broken, replace the
glass with a new one.
6 Air Dry - Turn the satellite and lid upside down and
allow to air dry.
Cleaning the Faucet Parts and Site Gauge
7 Wash - Wash all faucet and gauge glass parts with
the detergent solution. Clean the inside of the gauge
glass with a gauge brush soaked with detergent
solution.
8 Rinse - Thoroughly rinse all parts with clean, warm
water.
9 Sanitize - After rinsing, place all faucet and gauge
parts in a sink to be sanitized. Immerse them in
a commercial sanitizer suitable for food grade
applications. Sanitize according to the directions on
the package.
continued...
Seat cup
Handle
Bonnet
Cap
Washer
Washer
Glass tube
Site glass guard
WASH
SANITIZE
RINSE

CLEANING INSTRUCTIONS CI3
(&.4"5&--*5&$-&"/*/(*/4536$5*0/4ø "
Cleaning the Faucet Parts and Site Gauge (cont.)
10 Air Dry - Allow all parts to thoroughly air dry.
11 Reassemble - When dry, reassemble the handle/
bonnet. Hand tighten the handle/bonnet onto the
top of the faucet assembly. Reinstall the site gauge
(if applicable). If replacing a broken gauge glass,
carefully remove any traces of glass from the
silicone parts before inserting the new gauge glass
tube. Reinstall the lid.

ROUGH-IN DRAWINGS RD29
GEM-120A, ROUGH-IN DRAWING 1121117B
GEM-120A - Single Coffee Brewer
4.50 in
[11.4 cm]
27.13 in
[68.9 cm] 21.75 in
[55.2 cm]
0.50 in
[1.3 cm]
20.00 in
[50.8 cm]
6.50 in
[16.5 cm]
3.50 in
[8.9 cm]
9.13 in
[23.2 cm]
16.50 in
[22.9 cm]

ILLUSTRATED PARTS/RECOMMENDED PARTS IP38
GEM-120A, ILLUSTRATED PARTS/RECOMMENDED PARTS 032718E
1
11B
11A
25
13
32
23
27
18
3
26
8
24
15
*GEM-120A-10
29
12
9
22A
GEM-120A - Main Chassis - Exploded View
Water tank assemblies:
- see section IP39 for domestic units
- see section IP40 for dual voltage units
- see section IP41 for export units
17
A
20
30A
30B
30C
2A
2B
19A
19B
10A
10B
22A*
22B
7A
7B
4A
4B
33A
33B
5A
5B
5C
6A
6B
16A
16B
21A
21B
21C
21A
21B
31A
31B
14A
14B
28A
28B

ILLUSTRATED PARTS LIST IP38
GEM-120A, ILLUSTRATED PARTS/RECOMMENDED PARTS 032718E
ITEM # PART # DESCRIPTION
1 GEM-3 SATELLITE SERVER, 1-1/2 GAL.
2A WC-8171,2 VALVE, DUMP RIGHT 120V 12W W/
RECTIFIER AP/GEM
2B WC-8613VALVE, DUMP RIGHT 240V 9W
3 WC-1412 CORD GRIP, 3/4” FOR METAL CORD TO
.81”OD
4A WC-2977K aKIT, SPRAYHEAD FITTING METAL
4B WC-2977-101K bKIT, SPRAYHEAD FITTING PLASTIC
5A WC-10030 eCONTROL MODULE,120/220V LIQUID
LEVEL/BREW TIMER
5B WC-10030K-GEM fKIT, CONTROL BOARD LIQUID LEVEL/
BREW TIMER 120/240V GEM-120
5C WC-608-101K gKIT,LIQUID LEVEL CONTROL BOARD
RETROFIT
6A WC-4213-P aNUT, 5/8 LOCK PLATED
6B WC-4212-02 bNUT, 5/8-18 JAM PLASTIC
7A WC-603-101K-GEM 1,2,g,h KIT, RETROFIT TIMER BREW SELECTOR
120V GEM-120A/12
7B WC-622-101K-GEM 3,g,h KIT, RETROFIT TIMER, BREW SELECTOR
220V GEM-120A
8 WC-5428 DECK, WARMER FORMED MINI-GEMS
9 WC-2936 SPRAYHEAD, RED (Ø.131)
10A WC-1200 1,2 CORD, 14/3 SJTO 6’ BLK W/PLUG
10B WC-1231-102 3CORD, 2.5 mm² 90ºC 36A 450/750 V
STRIPPED W/FERRULES ONE END
11A WC-3621-101 BREW CONE, NON-METAL UNIVERSAL
(WITH SPLASH POCKET)
11B WC-3338-101 BREW CONE,ASSY W/SPLASH POCKET
NON-METAL DELUXE D500/D1000GT (OPT)
12 WC-3920B LABEL, BOTTOM PANEL GEM-120A CURTIS
13 WC-5452 KIT, COVER FRONT GEM-120A/120P
/230A/200R/300IL/600ILD
14A WC-3920-01 LABEL, SWITCH PANEL GEM-120A CURTIS
14B WC-3920T LABEL, SW PANEL GEM-120A CURTIS
15 WC-38310 LABEL, CAUTION HOT SURFACE GEN USE
16A WC-2071LIGHT, BREW 115V GREEN
16B WC-208 2,3 LIGHT, BREW 250V GREEN
17 WC-29044-101 SLEEVE, OVERFLOW
18 WC-2401-P ELBOW 3/8 NPT X 1/4 FLARE PLTD
ITEM # PART # DESCRIPTION
19A WC-826L1,2 VALVE, INLET 1 GPM 120V 9W
19B WC-856 3VALVE, INLET 1 GPM 240V 6W
20 WC-37132-101 KIT, VALVE REPAIR FOR DELTROL
WC-820WDR,WC-821WDR, WC-844WDR
21A WC-114R 1,2,c SWITCH, ROCKER (RED) 120V NEON SPST
15A 250V
21B WC-135 3,c SWITCH, ON/OFF (RED) 220V WRMR
21C WC-150 d SWITCH, PUSHBUTTON (RED) 120V N.C.
22A WC-102 1,2,3 SWITCH, TOGGLE NON-LIT SPST 15A
125/6A 250VAC RESISTIVE
22B WC-103 2,3 SWITCH, TOGGLE NON-LIT DPST 25A
125/250VAC RESISTIVE
23 WC-58117 COVER, TOP ALPGT/D500GT/D60GT TLP/
TCTS/CBS/GEMSS
24 WC-3503 LEG, 3/8”-16 STUD SCREW BUMPER
25 WC-1809 FAUCET, PS/HPS SERIES HOT WTR 1/2-20
UNF AP/ALP
26 WC-5310 TUBE, 5/16 ID x 1/8W SILICONE GEN USE
27 WC-5231 COMPOUND, HEAT SINK 5OZ
28A WC-37102 1,2 KIT, WARMER ELEMENT 100W 120V GEN
USE
28B WC-37163 3KIT, WARMER ELEMENT 100W 220V GEN
USE
29 WC-314 2,3 POWER BLOCK, 5 STATION
30A WC-13508 1HARNESS ASSY, GEM-120A-10 W/ NEW
TIMER AND LIQUID LEVEL
30B WC-13509 2HARNESS ASSY, GEM-120A-63 W/ NEW
TIMER AND LIQUID LEVEL
30C WC-13507 3HARNESS ASSY, GEM-120A-30 W/ NEW
TIMER AND LIQUID LEVEL
31A WC-122 1,2 SWITCH, BREW (GREEN) 120V NEON SPST
15A 250V
31B WC-132 3SWITCH, BREW (GREEN) 220V
32 WC-504 THERMOSTAT, CAPILLARY SPST 250V
25A GEM
33A WC-4320 aO’RING, 0.487I.D.x 0.693OD x0.103CS
BUNA-N #112
33B WC-43089 bGASKET, 1.00OD X .625 I.D. X .030 THK
WHITE EPDM 70 SHORE
GEM-120A - Main Chassis - Parts List
ITEM # PART # DESCRIPTION
2A WC-817 VALVE, DUMP RIGHT 120V 12W W/
RECTIFIER AP/GEM
4A WC-2977K KIT, SPRAYHEAD FITTING METAL
9 WC-2936 SPRAYHEAD, RED (Ø.131)
11A WC-3621-101 BREW CONE, NON-METAL UNIVERSAL (WITH
SPLASH POCKET)
19A WC-826L VALVE, INLET 1 GPM 120V 9W
20 WC-37132-101 KIT, VALVE REPAIR FOR DELTROL
WC-820WDR,WC-821WDR, WC-844WDR
ITEM # PART # DESCRIPTION
24 WC-3503 LEG, 3/8”-16 STUD SCREW BUMPER
26 WC-5310 TUBE, 5/16 ID x 1/8W SILICONE GEN USE
28A WC-37102 KIT, WARMER ELEMENT 100W 120V GEN USE
31A WC-122 SWITCH, BREW (GREEN) 120V NEON SPST 15A
250V
32 WC-504 THERMOSTAT, CAPILLARY SPST 250V 25A GEM
GEM-120A - Recommended Parts to Stock
1GEM-120A-10, 2GEM-120A-63, 3GEM-120A-30
eUnits built after 4/2018.
fUnits built between 4/2012 and 4/2018.
gUnits built before 4/2012.
hFor units built between 4/2012 and 4/2018, order part number WC-10030K-GEM, control
ERDUGWLPHUUHWURÀWNLW
a8QLWVEXLOWDQGODWHU6WDLQOHVVVWHHOÀWWLQJNLW$LVFRPSDWLEOHZLWKROGHUXQLWV
bUnits built before 05/15/17.
c2OGHUXQLWVZLWKÁLSW\SHVZLWFK
d1HZHUXQLWVZLWKSXVKW\SHVZLWFK

ILLUSTRATED PARTS/RECOMMENDED PARTS IP39
WC-5466 TANK ASSEMBLY, ILLUSTRATED PARTS/RECOMMENDED PARTS 111116NC
ITEM # PART # DESCRIPTION
1 WC-5466 TANK, COMPLETE GEM-120A/C500AP
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5 WC-904-04 KIT,ELEMENT, HEATING 1.6KW120V W/ JAM NUT &
SILICONE O-RING
6 WC-4314 INSERT, SILICONE GROMMETS RD FDA GRADE
ITEM # PART # DESCRIPTION
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5 WC-904-04 ELEMENT,HEATING 2KW 220V W/JAM NUTS
WC-5466 - Recommended Parts to Stock
ITEM # PART # DESCRIPTION
8 WC-523 THERMOSTAT, MANUAL RESET 120/ 240 VAC 25A
220 DEG F MAX
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
ITEM # PART # DESCRIPTION
7 WC-4394 GUARD, SHOCK/HEATING ELEMENT FOR SINGLE
HEATING ELEMENT
8 WC-523 THERMOSTAT, MANUAL RESET 120/ 240 VAC 25A
220 DEG F MAX
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
11 WC-43058 PLUG, TANK DRAIN PLASTIC
WC-5466 - Tank Assembly
2
6
3
7
9
8
4
11
10
1
3
5
9
WC-5466 - Tank Assembly - Parts List

ILLUSTRATED PARTS/RECOMMENDED PARTS IP40
WC-54133 TANK ASSEMBLY, ILLUSTRATED PARTS/RECOMMENDED PARTS 120216NC
ITEM # PART # DESCRIPTION
1 WC-54133 TANK, COMPLETE GEM-120A 120/220V DV
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5A WC-904-04 KIT,ELEMENT, HEATING 1.6KW120V W/ JAM NUT &
SILICONE O-RING
5B WC-906-04 KIT, ELEMENT, HEATING 2KW 220V W/ JAM NUT &
SILICONE O-RING
6 WC-4314 INSERT, SILICONE GROMMETS RD FDA GRADE
7 WC-4394 GUARD, SHOCK/HEATING ELEMENT FOR SINGLE
HEATING ELEMENT
ITEM # PART # DESCRIPTION
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5A WC-904-04 ELEMENT,HEATING 2KW 220V W/JAM NUTS
5B WC-906-04 KIT, ELEMENT, HEATING 2KW 220V W/ JAM NUT &
SILICONE O-RING
WC-54133 - Recommended Parts to Stock
ITEM # PART # DESCRIPTION
8 WC-522 THERMOSTAT, HI LIMIT HEATER CONTROL DPST
277V 40A
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
ITEM # PART # DESCRIPTION
8 WC-522 THERMOSTAT, HI LIMIT HEATER CONTROL DPST
277V 40A
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
11 WC-43058 PLUG, TANK DRAIN PLASTIC
12 WC-43055 GUARD, SHOCK RESET THERMOSTAT (WC-522)
WC-54133 - Tank Assembly
2
6
3
7
8
12
4
11
10
1
3
5B
9
WC-54133 - Tank Assembly - Parts List
5A

ILLUSTRATED PARTS/RECOMMENDED PARTS IP41
WC-5466-30 TANK ASSEMBLY, ILLUSTRATED PARTS/RECOMMENDED PARTS 111116NC
ITEM # PART # DESCRIPTION
1 WC-5466-30 TANK, COMPLETE GEM-120A
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5 WC-906-04 KIT, ELEMENT, HEATING 2KW 220V W/ JAM NUT &
SILICONE O-RING
6 WC-4314 INSERT, SILICONE GROMMETS RD FDA GRADE
7 WC-4394 GUARD, SHOCK/HEATING ELEMENT FOR SINGLE
HEATING ELEMENT
ITEM # PART # DESCRIPTION
2 WC-37008 KIT, TANK LID ROUND (INCLUDES GASKET)
3 WC-37317 KIT, STRAIGHT FITTING & BUSHNG 8mm GEN USE
4 WC-5527K KIT, PROBE WATER LEVEL O-RING & NUT
5 WC-906-04 KIT, ELEMENT, HEATING 2KW 220V W/ JAM NUT &
SILICONE O-RING
WC-5466-30 - Recommended Parts to Stock
ITEM # PART # DESCRIPTION
8 WC-522 THERMOSTAT, HI LIMIT HEATER CONTROL DPST
277V 40A
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
ITEM # PART # DESCRIPTION
8 WC-522 THERMOSTAT, HI LIMIT HEATER CONTROL DPST
277V 40A
9 WC-37365 KIT, FITTING TANK INLET
10 WC-37266 KIT, FITTING TANK OVERFLOW
11 WC-43058 PLUG, TANK DRAIN PLASTIC
12 WC-43055 GUARD, SHOCK RESET THERMOSTAT (WC-522)
WC-5466-30 - Tank Assembly
2
6
3
7
9
8
12
4
11
10
1
3
5
9
WC-5466-30 - Tank Assembly - Parts List

ELECTRICAL SCHEMATICS ES46
GEM-120A-10, ELECTRICAL SCHEMATIC 122916NC
GEM-120A-10