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Table of Contents
- 1 Table of Contents
- 2 Introduction T O T He S EISCO ® W ATER H EATER. . . . . . . . 1
- 3 Features a Nd B Enefits
- 4 Dos a Nd D On'ts
- 5 Installation G Uide
- 6 Electrical I Nstallation
- 7 Limited W Arranty
- 8 Warranty C Laims P Rocedure
- 9 Troubleshooting G Uide
- 10 Product S Pecifications
- 11 Wiring D Iagrams
- Download this manual
RESIDENTIAL
W ATER
H EATING
M ODELS
(NOT
F OR
S PACE
H EATING
A PPLICATIONS)
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
B ODILY
I NJURY,
P ROPERTY
D AMAGE
A ND/OR
D EATH.
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
I N
A NY
W AY
W HATSOEVER.
T HE
M ANUFACTURER
O F
T HIS
H EATER
W ILL
N OT
B E
LIABLE
FOR
ANY
DAMAGES
DUE
TO
FAILURE
TO
COMPLY
WITH
THE
INSTALLATION
AND
OPERATING
I NSTRUCTIONS
O UTLINED
O N
T HE
F OLLOWING
P AGES.
THE
INSTALLATION
MUST
CONFORM
TO
ALL
INSTRUCTIONS
IN
THIS
MANUAL
AND
TO
ALL
LOCAL
A ND
N ATIONAL
C ODES.
IF
YOU
HAVE
ANY
QUESTIONS
OR
REQUIRE
ANY
ASSISTANCE
WITH
THE
INSTALLATION
OR
THIS
U NIT,
P LEASE
C ALL
O UR
C USTOMER
S ERVICE
D EPARTMENT
A T
T HE
N UMBERS
L ISTED
BELOW.
P LEASE
H AVE
T HE
I NFORMATION
L ISTED
B ELOW
W HEN
C ALLING
:
SERIAL
# :
_ _________________
M ODEL
# :
_ ___________
I NSTALLATION
D ATE:
_ ______________
OWNER'S
M ANUAL
SEISCO
I NTERNATIONAL
L IMITED
241
A irtex
D r.
•
H ouston,
T X
7 7090
•
T oll
F ree
( 888)
2 96-‐9293
Phone
( 281)
8 76-‐3300
•
F ax
( 281)
8 76-‐3338
●
s eisco.com
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Table of Contents
Related Manuals for Seisco RA-28
Summary of Contents for Seisco RA-28
- Page 1 SERIAL # : _ _________________ M ODEL # : _ ___________ I NSTALLATION D ATE: _ ______________ SEISCO I NTERNATIONAL L IMITED ...
- Page 2 SEISCO r esidential h eaters a re d esigned t o t ake i n c old o r p re-‐heated w ater a nd h eat ...
-
Page 3: Table Of Contents
SEISCO I NTERNATIONAL L IMITED 241 A irtex D r. • H ouston, T X 7 7090 • P hone ( 888) 2 96-‐9293 • F ax ( 281) 8 76-‐3338 ●... -
Page 4: Introduction T O T He S Eisco ® W Ater H Eater. . . . . . . . 1
Congratulations a gain. W e k now y ou a re a lready b eginning t o e njoy t he b enefits o f y our n ew SEISCO C ONTINUOUS W ATER H EATING S YSTEM ... -
Page 5: Features A Nd B Enefits
SEISCO water h eater w ill p rovide y ou w ith a c ontinuous s upply o f h ot w ater f or a ll y our h ot w ater ... -
Page 6: Dos A Nd D On'ts
DOs & D ON’Ts Your S EISCO is d esigned f or e asy m aintenance. A VOID I NSTALLATION ® IN C ONFINED S PACES. A llow a t l east 1 8 i nches o f w orking s pace a bove ... -
Page 7: Installation G Uide
INSTALLATION G UIDE NOTE: T HIS W ATER H EATER M UST B E I NSTALLED T O M EET T HE C URRENT N ATIONAL E LECTRIC CODE, ... - Page 8 Plumbing c onnections w ith T &P Plumbing c onnections w ithout T &P T EMPERATURE & P RESSURE R ELIEF V ALVES ...
-
Page 9: Electrical I Nstallation
ELECTRICAL I NSTALLATION G UIDE CONNECTION T O P OWER S UPPLY WARNING: Y OUR S EISCO M UST B E I NSTALLED A ND S ERVICED B Y Q UALIFIED P ERSONNEL. D AMAGE T O ®... - Page 10 SEISCO M OUNTING C LEARANCES Top Clearance: For removal of heating elements and to provide room for plumbing connections, a minimum of 12 inches is required. Side Clearance: Allow an overall minimum horizontal space for the heater of 24 inches for removal of protective cover screws and access to electrical wires entering the heater from the side.
- Page 11 START-‐UP F UNCTIONAL C HECKS PRE-‐POWER C HECK • After a ll e lectrical c onnections h ave b een m ade; e very e ffort s hould b e m ade to ...
- Page 12 SEISCO P ROVIDES O N-‐BOARD S ELF-‐DIAGNOSTICS However, i n t he e vent t hat t he L ED l ight c ontinues t o f lash a r ed s equence a fter p ower-‐on, ...
- Page 13 t o m atch t he f low r ating a nd t emperature r ise s pecifications o f t he h eater. T he Seisco w ater h eater s pecifications c an b e f ound i n t he P roduct D escription a nd ...
-
Page 14: Limited W Arranty
ten years will be replaced by SEISCO, subject to replacement charges not to exceed 25% of the current manufacturer's ... -
Page 15: Warranty C Laims P Rocedure
If service personnel have repaired the unit to operable condition with their own inventory, Seisco International Limited, upon receipt of defective parts, will replace or issue credit for those parts ... -
Page 16: Troubleshooting G Uide
Central T ime, d uring r egular b usiness h ours f or a vailable p arts, d iagnostics a nd r epair i nformation o r e mail service@seisco.com. RA-‐OM-‐713... -
Page 17: Product S Pecifications
PRODUCT S PECIFICATIONS PHYSICAL D ESCRIPTION Model Height Width Depth Pipe S ize Approx. ... - Page 18 FOUR C HAMBER M ODELS INTERNAL W ORKINGS A ND P ARTS I DENTIFICATION Outlet Inlet Level D etect Heating E lements ...
- Page 19 TWO C HAMBER M ODELS INTERNAL W ORKINGS A ND P ARTS I DENTIFICATION Outlet Inlet ...
-
Page 20: Wiring D Iagrams
WIRING D IAGRAMS TWO C HAMBER – S INGLE C IRCUIT IMPORTANT N OTE: Jumpers m ust b e INSTALLED ... - Page 21 WIRING D IAGRAMS TWO C HAMBER – D UAL C IRCUITS IMPORTANT N OTE: Jumpers m ust b e ...
- Page 22 WIRING D IAGRAMS FOUR C HAMBER – D UAL C IRCUITS IMPORTANT N OTE: Jumpers m ust b e INSTALLED ...
- Page 23 WIRING D IAGRAMS FOUR C HAMBER – F OUR C IRCUITS IMPORTANT N OTE: Jumpers m ust b e REMOVED f rom t he circuit ...
- Page 24 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 ...
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