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5

Always feel the temperature of the water 

before you enter in to the shower. 

Do not leave disabled, elderly and children’s 

unsupervised.  

 

SAFETY SYSTEMS 

 

OME 514-PV is equipped with the following 

safety systems: 

     - Electronic Ignition- 

Your unit will 

never have a pilot light burning gas day and 
night and wasting your gas and presenting 

a fire danger  
     - 

ION technologies – 

This system read 

the flame 20 times a minute, and detects 

temperature of the flame. If the 
temperature does not denote a fire, the unit 

will attempt reigniting the flames. After the 
second unsuccessfully attempt the system 

will shut down your gas flow, therefore 

eliminating discharging of unburned gas and 
the danger of explosion. 
   

-Pre-evacuation of existing gases 

The unit will first start the interior air pump 

and after the existing gases in the unit are 
evacuated the unit will attempt ignition. 

This process eliminates detonations in case 

of any small leaks which can accumulate in 
time. 

  

  The interior air pump will stringently 
measure permanently the amount of air 

necessary to burn the gas released on the 

burning chamber, therefore the burning is 
complete and efficient.  

-This unit passes the most stringent 

emission tests in the industry.   

After you close your hot water faucet the air 
pump will continue to work for up to 30 

seconds to cool down the unit to eliminate 

any possibility of overheating or heat 
dissipation on the surrounding of the unit 

therefore eliminating one more fire danger. 

 -Space age insulation: 

 -The entire unit is “Cold to touch” The 

radiant temperature on any place on the 
unit is under 100 F so the possibility of “Fire 

by contact” is eliminated.

   

 

 - Freeze Prevention- 

We

 

see no reason to 

install your water heater outside. OME 514-PV 
is been design for inside installation so 

therefore you do not need expensive and 
energy consuming heat resistors to keep the 

unit from freezing.  

 - Over pressure valve- 

to eliminate any 

possibility of water overpressure due to a 

malfunction.  
  -  

Alloy coating

  

Heater Exchanger is not exposed cooper like on 

most of the units on the market, but is coated 
with a special alloy which is able to sustain, with 

out damage, temperatures in excess of 1500 F. 
ALL of those safeties are incorporated in the 

unit with only one reason in mind:  

You, the customer! 

 

INSTALLATION 

Location 

This instantaneous water heater is a complete, 

perfect replacement kit system to replace your 
old tank unit with out any plumbing 

modification.   
The recommended distances from immediate 

walls or other object is as follow: 
 -4 inch from the sides,  

 -8 inches from the top, (ceiling or roof) 

 -3 inches from the front, (if enclosed in any 
cabinet or wooden enclosure) 

 -24 inches from the floor, minimum, is required 
by the fire codes but we recommend to have it 

installed eyed site level for easy control, 

supervision or maintenance.  
- Use the 2 brackets provide for installation. 

Find the studs and connect the 2 closest studs 
together with the bracket. The water heater

 

does not need to be in the center of the 

bracket. 

 Hang the water heater as needed on 

any treaded hole in the bracket with the bolts 

provided, one bolt on the top and 2 on the 
bottom. 

 

Water connections 

-Use the same flex pipes you had on your old 
tank water heater or replace them with new 

ones if the old ones are rusted or damaged.  

Summary of Contents for OME 514-PV

Page 1: ...ormation and instructions in this manual is not followed exactly a fire or explosion is possible causing property damage personal injury or death Warning Any Gas appliance creates flue gasses carbon m...

Page 2: ...27 000 Btu Maximum112 000 Btu Gas Connection NPT Water Connection 3 4 NPT Water pipes location On the top of the unit Water Pressure Min 19 psi Max 150 psi Recommended 45 psi Natural Gas Pressure Inle...

Page 3: ...the actual edition of National Fuel Gas Code ANSI Z223 1 NFPA 54 in USA or Installation Codes for Gas Burning Appliances in Canada the CGA standard CAN CGA B149 1 or CAN CGA B 149 2 2 Check the ratin...

Page 4: ...in domestic water heating When you open the hot water faucet the computer sensors detect the depressurization of the line and command the gas valve and the ignition relay control the commencing of th...

Page 5: ...emperature on any place on the unit is under 100 F so the possibility of Fire by contact is eliminated Freeze Prevention We see no reason to install your water heater outside OME 514 PV is been design...

Page 6: ...ntenance The unit is virtual maintenance free with the exception of the de scaling every 1 to 3 years based of the PH of the local water supply The harder is the water more often the de scaling has to...

Page 7: ...f the unit go over 140F and the unit shuts off The unit will not start before you close the faucet and reopen again Fix Dial back the gas knob to reduce the temperature 1 6 of the dial It can also be...

Page 8: ...00 86 91 96 101 106 111 5 25 84 89 94 99 104 109 The result for Output temperature was reduced to 130 Degrees by the temperature safety devices anti scalding device included in the design of the unit...

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