Seisco RA-18 Owner's Manual

Seisco RA-18 Owner's Manual

Residential water heating

Advertisement

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  
 
 

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the RA-18 and is the answer not in the manual?

Questions and answers

Summarization of Contents

General Safety
Safety Warnings Overview
Key safety warnings regarding installation, operation, and electrical hazards.
Installation Guide
General Installation Procedures
Instructions for unpacking, mounting, and securing the water heater unit.
Property Damage Protection Measures
Measures to prevent property damage from leaks, including drain pans and shut-off procedures.
Water Supply Plumbing Connections
Guidelines for attaching water supply lines, including warnings about soldering and sealants.
Temperature & Pressure Relief Valve Requirements
Requirements and operational checks for temperature and pressure relief valves.
Drain Pan Installation Requirements
Details on installing drain pans to prevent water damage in specific locations.
Electrical Installation Guide
Connecting to Power Supply
Steps for connecting the unit to the main power circuit breaker panel.
Heater Electrical Supply Side Connections
Wiring configurations for different chamber models and circuit requirements.
Start-Up Functional Checks
Pre-Power, Power, and Operational Checks
Procedures for verifying installation safety, power supply, and basic operation.
SEISCO Limited Warranty Information
Warranty Exclusions and Limitations
Conditions that void the warranty and limitations on liability for damages.

Table of Contents