Instruction/ maintenance manual of the product RHFE-750ETR Rinnai
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— Do not store or use gasoline or other flammable vapors and liquids in the vicinity of th is or any other appliance. — WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical s witch; do not use any phone in your building.
2 Rinnai Corporation RHFE-750ETR Consumer Safety Information Safety Definitions ........................................ 2 Safety Behaviors and Practices .................. 3 Safety Features ........................................... 3 Specifications .
Rinnai Corporation RHFE-750ET R 3 Safety Behavior and Practices Safety Features • Overheat: The appli ance will automatically shut down when the appliance ex cee ds a predetermined temperature. • Flame Failure: The appliance will automatically shut down if the burner flame is extinguished.
4 Rinnai Corporation RHFE-750ETR Application Inbuilt only; for residential inst allation, commercial setti ng, or manufacture d home; not designed for installation in a solid-fu el burning fireplace G.
Rinnai Corporation RHFE-750ET R 5 Features • Direct Vent: Intake air is taken from the outside and the combustion products are exhausted to the outside. Therefore the furnace has no effect on the quality of the indoor air. • Push Button Ignition: Only one push of the STANDBY/ON switch is all that is required to operate the heater.
6 Rinnai Corporation RHFE-750ETR Operating Instructions Front Panel Description Part Number Flat Metal - Black Front R2700 Flat Metal - Stainless Steel Front R2701 Radius (curved) Gla ss - Silver Fron.
Rinnai Corporation RHFE-750ET R 7 • Use two 1.5V AAA batteries. • To replace batteries unscrew the battery compartment cover located on the back of the remote control counter clockwise. Ensure that the correct polarity is observed. The polarity is engraved into the battery compartment.
8 Rinnai Corporation RHFE-750ETR Sequence of Operations The combustion fan will ru n for several seconds before ignition to purge the combustio n chamber of any gas. If the front burner fails to ignite the appliance will turn off and fault code 11 will be displayed.
Rinnai Corporation RHFE-750ET R 9 Adjusting the Temperature Pressing the UP and DOWN buttons will change the temperature setting by 2 degree (F) increments.
10 Rinnai Corporation RHFE-750ETR Timers Programming the clock and timers The clock must be set before the timers will operate. The temperature setting during timer ope ration is the temperature last used when the appliance was on.
Rinnai Corporation RHFE-750ET R 11 Care and Maintenance Filters This appliance has two filters which are behind the louvers on either side of t he heater. The louvers are hinged to allow access to the filters. Dirty filters reduce the air flow and the appliance’ s Maintenance Repairs should be perform ed by a qualified service technician.
12 Rinnai Corporation RHFE-750ETR W ARNING Do not clean glass when hot. Do not clean glass with abrasive clean ers. Care and Maintenance Over time combustion products may leave a film on the combustion chamber g lass. Continued use of the appliance may permanentl y stain the glass.
Rinnai Corporation RHFE-750ET R 13 T roubleshooting No display on remote Replace the remote control batteries. No ignition or no panel indications Ensure the appliance has power. Press the control panel ON/OFF button. Burners fail to ignite Air may need to be purged from the gas line.
14 Rinnai Corporation RHFE-750ETR Fault Codes If there is a malfunction the appliance may shut down as a safety precaution and display a fault code to assist in diagnosing the problem. The fault code will flash in the Fault Code Displa y window and the O peration Indicator will flash green.
Rinnai Corporation RHFE-750ET R 15 Inst allation Instructions General Instructions A qualified service technici an should install the appliance and inspect it before u se. The installation must conform with lo cal codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.
16 Rinnai Corporation RHFE-750ETR Flue T erminal Clearances INS I DE CO R N ER D E TA I L FIXED CLOSED OPERABLE FIXED CLOSED OPERABLE B B B A J B M C F B B E D L G A H K I X V AIR SUPPLY INLET VENT TE.
Rinnai Corporation RHFE-750ET R 17 Ref Description Canadian Installations US Installations A Clearance above grade, veranda, porch, deck, or balcony 12 inches (30 cm) 12 inches ( 30 cm) B Clearance to.
18 Rinnai Corporation RHFE-750ETR Do not vent the exhaust into ‘natural draft’ flue pipes or a chimney flue. The enclosure must be within these limits: The front panel extends below the surfa ce on which the appliance rests. Ensure that clearance is maintained in order to install the front panel.
Rinnai Corporation RHFE-750ET R 19 Location Use the adjustment feet so that the appliance is level and not tilted. They are initially installed immediately behind the side louvers but can be mov ed forward for better access in hearth or floor installations.
20 Rinnai Corporation RHFE-750ETR 2. Assemble and Adjust the Sleeve Lengt h Measure wall thickness through previously drilled 3 1/2 inch (90 mm) hole. The end of the sleeve should prot rude 3/16 - 3/8 inch (5-10 mm) from the outside wall. In the “A” vent kit there are 4 parts provid ed with which to assemble the sleeve.
Rinnai Corporation RHFE-750ET R 21 3. Attach the sleeve Attach to the inside wall using 3 screws arrangi ng the flange so that the marking “TOP” is at the top. The flange is offset 2° to allow the condensate to drain to the outside. Flue Manifold Installation 4.
22 Rinnai Corporation RHFE-750ETR Extension Kit Installation The exhaust line is connected between t he joint pipe at the rear of the heater and the exhaust port on the flue pipe. Slope the exhaust line 3° to the outside so that any condensate will drain awa y from the appliance.
Rinnai Corporation RHFE-750ET R 23 Extension Kit Installation Description FOT-102 FOT-103 FOT-114 FOT-115 Exhaust Pipe (adjustable) 11.4-20.3 in (290-515 mm) 1 Exhaust Pipe (adjustable) 21.0-39.6 in (533-1005 mm) 1 1 Exhaust Pipe 40 in (1016 mm) 1 Air Intake Hose 29.
24 Rinnai Corporation RHFE-750ETR 6. Unscrew the flue acce ss panel held by two screws located inside the top left-han d corner of the appliance. Slide this panel to the right behind the convection fan. Connections 1. Carefully remove the packaged ceramic logs and place in a safe location.
Rinnai Corporation RHFE-750ET R 25 Connections 9. Remove clamp L and slide the vertical pipe M down into the lower elbow N to remove parts J and K. Separate J and K. 10. Attach pipe J to the flue manifold with clamp and screw. (If using extension pipes, attach pipe J to the extension pipe using pi pe stopper A.
26 Rinnai Corporation RHFE-750ETR Final Assembly 1. Remove the two retaining screws that secure the combustion chamber glass panel. 2. Rotate and lift the combustion chamber glass clear of the combustion chamber and place in a safe location. 3. Seat the rear log into the combustion chamber onto its location pins.
Rinnai Corporation RHFE-750ET R 27 Air Guide Vanes To move the air flow more to the right or to the left, bend the air guide vanes using o nly light hand pressure. Do not bend repeatedly (no more than 5 times) o r else the vane will break. Install the Front Panel 1.
28 Rinnai Corporation RHFE-750ETR Operating Instructions FOR YOUR SAFETY READ BEFORE OPERA TING W ARNING If you do not follow these instructio ns exactly, a fire or explosion may result causing property damage, pe rsonal injury or loss of life. A. This appliance is equippe d with an ignition device that automatically lights the pilot.
Rinnai Corporation RHFE-750ET R 29 Wiring and Schematic Diagrams If any of the original wire as supplied with the appliance must be replace d, it must be replaced with type 18 AWG wire or its equivalent. Label all wires prior to disconnection when servicing controls.
30 Rinnai Corporation RHFE-750ETR Parts List For replacement parts call Rinn ai at 1-800-621-9419..
Rinnai Corporation RHFE-750ET R 31 Parts List.
32 Rinnai Corporation RHFE-750ETR Parts List.
Rinnai Corporation RHFE-750ET R 33 Parts List 1 1 10201 PANEL BASE RHFE750ETR 2 2 107 77 FOOT KIT RHFE 3 1 BRACKET COMB CHAMBER SUPPORT RH R750 NON SERVICEABLE PART 4 1 BRACKET COMB CHAMBER SUPPORT LH.
34 Rinnai Corporation RHFE-750ETR Parts List 48 2 10359F BURNER ASSEMBLY BRAY 250 Ø3.0 x 2 NG LEFT AND RIGHT ** 48 1 10359B BURNER ASSEMBLY BRAY 250 Ø6.
Rinnai Corporation RHFE-750ET R 35 Parts List 95 1 10330 HOSE SS 10 530 3/8SAE RHFE750 96 1 10567 VALVE 3/8" SAEM-FLARE 1/2"NPTF 97 1 10797 PCB ASSEMBLY RHFE750 98 1 10768 FLAME ROD KIT RHFE.
36 Rinnai Corporation RHFE-750ETR Consumer Support W arranty Information Limited W arranty RHFE-750ETR Direct Vent Fireplace What is covered? This Warranty covers any defects in ma terials or workmanshi p, subject to the terms stated below.
Rinnai Corporation RHFE-750ET R 37 Limited W arranty - continued How do I get service? You must contact a qualified/authorized servi ce provider fo r the repair of a product under this Warranty. For the name of a qualified/authorized servi ce provider please c ontact your place of purchase, visit the Rinnai website (www.
38 Rinnai Corporation RHFE-750ETR Notes.
Rinnai Corporation RHFE-750ET R 39 Notes.
Manufactured by Rinnai New Zealan d LTD 691 Mt Albert Road Royal Oak, Auckland 15237 (Issue B) For information on Rinnai’ s products contact 103 International Drive Peachtree City, GA 30269 Phone: 1.
An important point after buying a device Rinnai RHFE-750ETR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Rinnai RHFE-750ETR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Rinnai RHFE-750ETR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Rinnai RHFE-750ETR you will learn all the available features of the product, as well as information on its operation. The information that you get Rinnai RHFE-750ETR will certainly help you make a decision on the purchase.
If you already are a holder of Rinnai RHFE-750ETR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Rinnai RHFE-750ETR.
However, one of the most important roles played by the user manual is to help in solving problems with Rinnai RHFE-750ETR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Rinnai RHFE-750ETR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
