1  Applicable Warnings and Cautions 
The  inside  of  the  SiteSentinel
®
  Integra™  console  contains  high-
voltage  circuitry;  therefore,  ONLY  certified  technicians  should  be 
allowed to access the console.  
Only certified OPW technicians are authorized to install and program 
this automatic tank gauge system. Failure to comply could result in 
voided warranty. 
The Integra console has two (2) lithium batteries, which may require 
periodic replacement.  
CAUTION: The coin cell battery may explode if mistreated. Do not 
recharge,  disassemble  or dispose  of in fire. Replace battery  with 
Panasonic or Matsushita Electric Part Number CR-2032 ONLY. Use 
of another battery may present a risk of fire or explosion. 
CAUTION:  The  rechargeable  battery  used  in  this  device  may 
present  a  risk  of  fire  or  chemical  burn  if  mistreated.  Do  not 
disassemble,  heat  above  60°C or  incinerate.  Replace  the  battery 
with OPW Part Number 20-8344 ONLY. Use of another battery may 
present a risk of fire or explosion. 
CAUTION:  Dispose  of  used  battery  promptly.  Keep  away  from 
children. Do not disassemble and do not dispose of in fire. 
CAUTION: The console may remain powered via the backup battery 
even though the line power has been removed. 
CAUTION: A readily accessible external disconnect device must be 
installed for any permanently connected equipment! 
CAUTION: A readily accessible electrical outlet should be installed 
near any equipment requiring access via a plug connection! 
1.1  Technican Certifications 
All installers must work with an OPW certified technician in order to 
ensure requirements of intrinsically safe devices are met and must 
strictly  obey  the  instructions  in  this  manual  to  perform  a  safe 
installation.  
Please  note  that  there  are  several  types  of  OPW  Certified  ATG 
technicians. 
•  SiteSentinel
®
 iSite™ 
•  SiteSentinel
®
 Integra 100™ 
•  SiteSentinel
®
 Integra 500™ (including LLD and ACR) 
•  SiteSentinel
®
 iTouch™ 
The OPW certified technician must assume 100% responsibility for 
all pipe fitters, electricians and any additional contractor hired. 
CAUTION: Improper installation may endanger installers and users 
of  this  equipment  and  could  result  in  environment  or  equipment 
damage. Read the following instructions carefully! 
1.1.1  Installer Safety 
Installation must be in accordance with the U.S. National Electrical 
Code (NFPA No. 70) and the Automotive and Marine Service Station 
Code (NFPA No. 30A).  
For installations outside the United States, ensure that the installation 
adheres to all applicable local codes. 
When installing in  a  hazardous area  as defined  by  the NEC,  only 
intrinsically safe devices can be installed in or above the Class 1, 
Division 1 and 2 Hazardous Area.  
The installer is responsible to investigate and follow any local codes.