Seisco CA-10-208-3P Owner'S Manual Download | Manualshive

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SEISCO INTERNATIONAL LLC.

241 Airtex Dr.

•

Houston, TX 77090

•

Toll Free (888) 296-‐‑9293

Phone (281) 876-‐‑3300

•

Fax (281) 876-‐‑3338

●

seisco.com

OWNER’S MANUAL

READ   THE   GENERAL   SAFETY   SECTION   BEGINNING   ON    THE   NEXT   PAGE   AND   THEN   THIS
ENTIRE   MANUAL BEFORE   INSTALLING OR OPERATING THIS UNIT.     IF YOU DON’T FOLLOW
THESE   SAFETY   RULES,   THE   UNIT   MAY   NOT   OPERATE   PROPERLY   AND   COULD   CAUSE,

SERIOUS BODILY INJURY, PROPERTY DAMAGE AND/OR DEATH.

READ YOUR WARRANTY. WARRANTY OF YOUR UNIT WILL DEPEND ON PROPER

INSTALLATION AND OPERATION. THE WARRANTY SHALL BE VOID IF THE UNIT HAS BEEN
ALTERED IN ANY WAY WHATSOEVER. THE MANUFACTURER OF THIS HEATER WILL NOT BE

LIABLE FOR ANY DAMAGES DUE TO FAILURE TO COMPLY WITH THE INSTALLATION AND
OPERATING INSTRUCTIONS OUTLINED ON THE FOLLOWING PAGES.

THE INSTALLATION MUST CONFORM TO ALL INSTRUCTIONS IN THIS MANUAL AND TO ALL
LOCAL AND NATIONAL CODES.

IF YOU HAVE ANY QUESTIONS OR REQUIRE ANY ASSISTANCE WITH THE INSTALLATION OR
THIS UNIT, PLEASE CALL OUR CUSTOMER SERVICE DEPARTMENT AT THE NUMBERS LISTED

BELOW. PLEASE HAVE THE INFORMATION LISTED BELOW WHEN CALLING :

SERIAL #: __________________ MODEL #: ____________ INSTALLATION DATE: _______________

COMMERCIAL 3 PHASE WATER HEATING MODELS

(NOT FOR SPACE HEATING APPLICATIONS)

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Summary of Contents for CA-10-208-3P

Page 1: ...ANTY SHALL BE VOID IF THE UNIT HAS BEEN ALTERED IN ANY WAY WHATSOEVER THE MANUFACTURER OF THIS HEATER WILL NOT BE LIABLE FOR ANY DAMAGES DUE TO FAILURE TO COMPLY WITH THE INSTALLATION AND OPERATING INSTRUCTIONS OUTLINED ON THE FOLLOWING PAGES THE INSTALLATION MUST CONFORM TO ALL INSTRUCTIONS IN THIS MANUAL AND TO ALL LOCAL AND NATIONAL CODES IF YOU HAVE ANY QUESTIONS OR REQUIRE ANY ASSISTANCE WITH...

Page 2: ...SING CORRECTLY RATED WIRES AND CIRCUIT BREAKERS FAILURE TO GROUND THE SYSTEM MAY RESULT IN DEATH OR SERIOUS INJURY IMPROPER INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE CAN CAUSE DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE REFER TO THIS MANUAL FOR ASSISTANCE OR CONSULT QUALIFIED PERSONNEL HAZARD OF ELECTRICAL SHOCK BEFORE REMOVING THE COVER OR SERVICING THE UNIT MAKE SURE THE ELECT...

Page 3: ...eral Safety Inside Cover Introduction to the SEISCO WATER HEATER 1 Features and Benefits 2 DOs and DON Ts 3 Installation Guide 4 Electrical Installation 6 Limited Warranty 11 Warranty Claims Procedure 12 Troubleshooting Guide 13 Product Specifications 14 Parts Diagrams 15 Wiring Diagrams 17 Service Warranty Information Back Cover ...

Page 4: ...ictorian period are inherrently inadequate for the lifestyle enjoyed by most of the Western world Only in the past several years has technology advanced to the point that Metal parts used in demanding applications can be replaced with glass fiber reinforced heat stabilized nylon resin Micro control has reached a new high level of speed and proficiency The SEISCO uses a patented technology that com...

Page 5: ...high sulfur content water in water heating applications ANOTHER WAY YOU SAVE Because of the state of the art design you can expect a long service life from the heater components All maintenance even major requirements including replacement of the electronic control board can easily be diagnosed and completed in minutes In the unlikely event you do have a problem the ten year limited warranty READ ...

Page 6: ...ers NEVER POUR OR SPRAY LIQUIDS DIRECTLY ON THE UNIT THAT MIGHT ENTER THE CASE POSSIBLY CAUSING DAMAGE TO YOUR UNIT Your SEISCO is designed for safe operation and ease of service Qualified service personnel must service your unit only BEFORE YOUR UNIT IS TO BE SERVICED ALWAYS TURN OFF ALL MAIN POWER CIRCUIT BREAKERS TO THE UNIT After servicing always RUN WATER through your unit before turning the ...

Page 7: ...ection of plywood 20 x 20 inches square to the wall first then use wood screws to attach the water heater to the plywood PROPERTY DAMAGE PROTECTION WHEN INSTALLING THE SEISCO IN ANY AREA WHERE LEAKS OF ANY NATURE COULD CAUSE PROPERTY DAMAGE OR ANY OTHER AREAS THAT ARE NOT READILY VISIBLE OR ROUTINELY MONITORED INCLUDING CLOSETS CABINETS ATTICS A DRAIN PAN AT LEAST 3 DEEP WITH 1 DIAMETER MINIMUM DR...

Page 8: ... and or pressure relief valve discharges periodically this may be due to thermal expansion in a closed water supply system Contact the water supplier or local plumbing inspector on how to correct this situation Do not plug the relief valve DRAIN PAN The Seisco heater must be located in an area where water leakage of the unit or connections will not result in damage to the area adjacent to the appl...

Page 9: ...S WATER HEATER MUST BE INSTALLED TO MEET THE CURRENT NATIONAL ELECTRIC CODE AND ANY APPLICABLE LOCAL PLUMBING ELECTRICAL HEATING AND AIR CONDITIONING CODES Install wiring see wiring diagram from the unit to the Main Power Circuit Breaker Panel Connect the wiring to the unit as shown on the wiring diagram attached to the inside of the unit s cover WIRING OPTIONS Three Phase Models ELECTRICAL INSTAL...

Page 10: ...al wires entering the heater from the side 3 Mounting Height For safety ease of installation and service the suggested height above the floor is 42 to 48 inches minimum 10 inches Do not install electrical disconnect or sub panels below heater as this may interfere with access to the clean out plates located under the heater 4 Front Clearance In the absence of a door or removal access panel in fron...

Page 11: ...d USE EXTREME CAUTION WHEN CHECKING VOLTAGE TO THE UNIT Check the voltage available to each active power circuit OPERATIONAL CHECKS Turn water on MEDIUM LOW utilizing any sink allowing water to run for a couple of minutes to ensure that all air is purged from the unit You will hear a click as the relays on the circuit board engage It is normal to hear a hissing or crackling noise from the heat exc...

Page 12: ...it breakers are not turned on especially heaters with multiple circuits Incoming power wires to the water heater are out of phase heaters with multiple circuits Water supply valve not turned on no water in the heater chamber Water supply lines are reversed hot and cold reversed Water supply connection s are leaking T P Relief Valve where required by local code is leaking or stuck open THE SEISCO H...

Page 13: ...e electrical capacity of the home or building when selecting multiple Seisco heaters for a high flow application Refer to the Electrical Service Requirements and Sample Load Calculations section in the Product Guide Typical Flow Use Rates in Gallons per Minute GPM Fixture Type Lavatory Bathtub Shower Kitchen Sink Pantry Sink Laundry Sink Dishwasher Flow Rates 0 5 1 5 2 0 4 0 1 5 3 0 1 0 1 5 1 5 2 ...

Page 14: ...eturned to Seisco is found to be free of defects in material or workmanship the warranty claim may be denied How do I get service You must contact Seisco or an authorized service provider for the repair of a product under this Warranty For the name of a service provider please contact your place of purchase visit the Seisco website www seisco com or contact Seisco Receipt of registration by Seisco...

Page 15: ... power Check power panel Reset breaker if tripped Call local service contractor Call local service contractor Hot water temperature fluctuates FLOW is too high ONE OF THE MAIN POWER BREAKERS may be tripped BAD Heating Element BAD Temperature Sensor Reduce flow Check power panel Reset breaker if tripped Call local service contractor Call local service contractor Do not attempt to fill a large batht...

Page 16: ...5 15 6 23 lbs Model Number Kilowatts KW Voltage VAC AMPS Phase Wire Size Model Chambers CA 10 208 3P 10 1 208 28 10 2 CA 14 208 3P 13 5 208 37 8 2 CA 18 208 3P 18 0 208 50 6 2 CA 21 208 3P 21 0 208 58 6 2 CA 12 480 3P 12 480 14 14 2 CA 15 480 3P 15 480 18 14 2 CA 21 480 3P 21 480 25 12 2 CA 24 480 3P 24 480 29 10 4 CA 27 480 3P 27 480 32 8 4 Use conductors rated for 75 C ...

Page 17: ...et Water Tube NPT 9 Transformer 10 Heating Element Relays 3 ea 11 LED Light Indicator 12 Audible Speaker 13 Output Temperature Control 14 Microprocessor Control Chip LEGEND 15 Button Manual Audible Activation 16 Triacs 3 each 17 Copper Heat Sink Tube 18 Power Connection Lugs 208 240 VAC TH IN Inlet Temperature Sensor TH 1 Chamber Temperature Sensor 1 TH 2 Chamber Temperature Sensor 2 FOUR CHAMBER ...

Page 18: ...ement Relays 3 7 Transformer 8 LED Light Indicator 9 Audible Speaker 10 Output Temperature Control 11 Microprocessor Control Chip 12 Blue Button Manual Audible Activation LEGEND 14 Triacs 2 15 Triac Mounting Blocks to Heat Sink 2 16 Copper Heat Sink Tube 17 Power Connection Lugs 208 480 VAC TH IN Inlet Temperature Sensor TH 1 Chamber Temperature Sensor 1 TH 2 Chamber Temperature Sensor 2 TWO CHAMB...

Page 19: ...________________ ______________________________________________ ______________________________________________ NOTES AND SERVICE Your SEISCO can be serviced by most major brand authorized appliance repair or heating and plumbing centers in your area If your preferred service center does not already have service information Seisco International LLC will upon request and with no charge promptly fax ...

Page 20: ...CA3 OM V615 SEISCO INTERNATIONAL LLC 241 Airtex Dr Houston TX 77090 Toll Free 888 296 9293 Phone 281 876 3300 Fax 281 876 3338 seisco com ...

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