Table of Contents
Advertisement
This appliance shall be installed in accordance with:
• Manufacturer's Installation Instructions
• Current AS/NZS 3000
• Local Regulations and Municipal Building Codes including local OH&S requirements
This appliance must be installed, maintained and removed by an Authorised Person.
For continued safety of this appliance it must be installed and maintained in
accordance with the manufacturer's instructions.
Split Type Wall Mounted Air Conditioner
Rinnai System Models
System
HSNRA26
HSNRA35
HSNRA50
HSNRA70
HSNRA80
Reference Only
Installation Manual
Indoor
HINRA26M
HINRA35M
HINRA50M
HINRA70M
HINRA80
HINRA20M
Matching Multi System Only
Outdoor
HONRA26
HONRA35
HONRA50
HONRA70
HONRA80
Advertisement
Table of Contents
Related Manuals for Rinnai HSNRA26
Summary of Contents for Rinnai HSNRA26
- Page 1 Installation Manual Split Type Wall Mounted Air Conditioner Rinnai System Models System Indoor Outdoor HSNRA26 HINRA26M HONRA26 HSNRA35 HINRA35M HONRA35 HSNRA50 HINRA50M HONRA50 HSNRA70 HINRA70M HONRA70 HSNRA80 HINRA80 HONRA80 Reference Only HINRA20M Matching Multi System Only This appliance shall be installed in accordance with: •...
-
Page 2: Table Of Contents
Table of Contents Installation Manual Safety Precautions ........4 Accessories ..........6 ..Installation Summary - Indoor Unit Unit Parts ..........10 Indoor Unit Installation ..11 1. Select installation location ......11 2. Attach mounting plate to wall ....12 3. - Page 3 Refrigerant Piping Connection ..25 A. Note on Pipe Length ............. 25 B. Connection Instructions –Refrigerant Piping ....25 1. Cut pipe ................25 2. Remove burrs ..............26 3. Flare pipe ends ..............4. Connect pipes ..............27 Air Evacuation .......
-
Page 4: Safety Precautions
Several indoor units covered in this manual have an "M" suffix in their Model Number. These units can also be used on selected Rinnai Multi Split systems applications. For more information on compatibility, please refer to the Installation Manual accompanying the Rinnai Multi Split Outdoor Unit. - Page 5 Warning 1. Installation MUST BE performed by an authorised dealer or specialist. Defective installation can cause water leakage, electrical shock or fire. 2. Installation MUST BE performed according to the installation instructions. Improper installation can cause water leakage, electrical shock or fire. Contact an authorised service technician for repair or maintenance of this unit.
-
Page 6: Accessories
Accessories The air conditioning system comes with the following accessories. Use all of the installation parts and accessories to install the air conditioner. Improper installation may result in water leakage, electrical shock and fire, or cause the equipment to fail. Name Shape Quantity... - Page 7 C o n t r o l M a n u a l Remote controller manual Refrigerant Piping Summary (Field Supplied) System HSNRA26 HSNRA35 HSNRA50 HSNRA70 HSNRA80 Φ 6.35 / Φ 6.35 / Φ 6.35 / Φ 9.52 / Φ...
-
Page 8: Installation Summary - Indoor Unit
Installation Summary - Indoor Unit 15cm (5.9in) 12cm 12cm (4.75in) (4.75in) Select Installation Location Determine Wall Hole Position Attach Mounting Plate Drill Wall Hole Page 8... - Page 9 Connect Piping Connect Wiring Prepare Drain Hose Wrap Piping and Cable STEP Mount Indoor Unit Page 9...
-
Page 10: Unit Parts
Unit Parts Wall Mounting Plate Power Cable (Where Fitted) Front Panel Louver Drainage Pipe Air filter (pull it out) Signal Cable Refrigerant Piping Remote Control Remote Holder Outdoor Unit Power Cable Fig.3.1 NOTE ON ILLUSTRATIONS Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be slightly different. -
Page 11: Select Installation Location
Indoor Unit Installation DO NOT install unit in the following Installation Instructions – Indoor locations: Unit Near any source of heat, steam, or combustible gas PRIOR TO INSTALLATION Near flammable items such as curtains or Before installing the indoor unit, refer to the clothing label on the product box to make sure that the model number of the indoor unit matches the... -
Page 12: Drill Wall Hole For Connective Piping
Refer to the following diagram to ensure proper distance from walls and ceiling: 15cm (5.9in) or more 12cm (4.75in) 12cm (4.75in) or more or more Fig. 4.1 Step 2: Attach mounting plate to wall Step 3: Drill wall hole for connective piping The mounting plate is the device on which you You must drill a hole in the wall for refrigerant will mount the indoor unit. - Page 13 Correct orientation of Mounting Plate Wall Indoor Outdoor MUST BE LEVEL ! Ensure that Mounting Plate is installed level. Fig. 4.2 1106 MOUNTING PLATE DIMENSIONS Different models have different mounting plates. In order to ensure that you have ample room to mount the indoor unit, the diagrams to the right show different types of mounting plates along with the following dimensions:...
-
Page 14: Prepare Refrigerant Piping
Step 4: Prepare refrigerant piping If refrigerant piping is already embedded in the wall, do the following: The refrigerant piping is inside an insulating sleeve attached to the back of the unit. You must Hook the indoor unit on the mounting plate: prepare the piping before passing it through the hole in the wall. - Page 15 Connect drain hose and refrigerant piping (refer to Refrigerant Piping Connection section of this manual for instructions). Keep pipe connection point exposed to perform the leak test (refer to Electrical Checks and Leak Checks section of this manual). After the leak test, wrap the connection point with insulation tape.
-
Page 16: Connect Drain Hose
PLUG THE UNUSED DRAIN HOLE 4. Connect the indoor unit’ s refrigerant piping To prevent unwanted leaks you must plug to the connective piping that will join the the unused drain hole with the rubber plug indoor and outdoor units. Refer to the provided. -
Page 17: Connect Signal Cable
Maximum Input 8. Make sure to properly ground the System Model Current (A) air conditioner. 9. Every wire must be firmly connected. HSNRA26 Loose wiring can cause the terminal to HSNRA35 overheat, resulting in product malfunction and possible fire. HSNRA50 10. - Page 18 TAKE NOTE OF FUSE SPECIFICATIONS WARNING The air conditioner’ s circuit board (PCB) is ALL WIRING MUST PERFORMED STRICTLY designed with a fuse to provide overcurrent IN ACCORDANCE WITH THE WIRING protection. The specifications of the fuse DIAGRAM LOCATED ON THE INSIDE OF THE are printed on the circuit board, such as: ’...
-
Page 19: Wrap Piping And Cables
6. Feed the signal wire through this slot, from DO NOT INTERTWINE SIGNAL CABLE WITH the back of the unit to the front. OTHER WIRES 7. Facing the front of the unit, match the wire While bundling these items together, do not colors with the labels on the terminal block, intertwine or cross the signal cable with any connect the u-lug and and firmly screw each... - Page 20 Outdoor Unit Installation Installation Instructions – Outdoor Unit Step 1: Select installation location Before installing the outdoor unit, you must choose an appropriate location. The following are standards that will help you choose an appropriate location for the unit. Proper installation locations meet the following standards: ...
- Page 21 If the drain joint comes with a rubber seal SPECIAL CONSIDERATIONS FOR EXTREME (see Fig. 5.4 A), do the following: WEATHER 1. Fit the rubber seal on the end of the drain joint If the unit is exposed to heavy wind: that will connect to the outdoor unit.
- Page 22 Step 3: Anchor outdoor unit The outdoor unit can be anchored to the ground or to a wall-mounted bracket. UNIT MOUNTING DIMENSIONS Air inlet The following is a list of different Air inlet outdoor unit sizes and the distance between their mounting feet. Prepare the installation base of the Air outlet unit according to the dimensions...
- Page 23 If you install the unit on a wall-mounted BEFORE PERFORMING bracket , do the following: ELECTRICAL WORK, READ THESE REGULATIONS CAUTION 1. All wiring must comply with local and national electrical codes, and must be Before installing a wall-mounted unit, make installed by a licensed electrician.
- Page 24 Using a wire crimper, crimp u-lugs on the 1(L) 2(N) S ends of the wires. Maximum Input System Model Current (A) HSNRA26 HSNRA35 HSNRA50 HSNRA70 13.5 HSNRA80 13.5 The outdoor unit wiring diagram is located on the inside of the access cover for the signal and power connections of the outdoor unit.
-
Page 25: Refrigerant Piping Connection
Refrigerant Piping Connection Note on Pipe Length The length of refrigerant piping will affect the performance and energy efficiency of the unit. Nominal efficiency is tested on units with a pipe length of 5 meters (16.5ft). Refer to the table below for specifications on the maximum length and drop height of piping. Maximum Length and Drop Height of Refrigerant Piping per Unit Model Model Capacity (kW) -
Page 26: Remove Burrs
DO NOT DEFORM PIPE WHILE CUTTING Flare nut Be extra careful not to damage, dent, or deform the pipe while cutting. This will drastically reduce the heating efficiency of the unit. Copper pipe Step 2: Remove burrs Burrs can affect the air-tight seal of refrigerant piping connection. -
Page 27: Connect Pipes
6. Place flaring tool onto the form. Instructions for Connecting Piping to 7. Turn the handle of the flaring tool clockwise Indoor Unit until the pipe is fully flared. 1. Align the center of the two pipes that you will 8. - Page 28 Instructions for Connecting Piping to USE SPANNER TO GRIP MAIN Outdoor Unit BODY OF VALVE Torque from tightening the flare nut can snap 1. Unscrew the cover from the packed valve on off other parts of valve. the side of the outdoor unit. (See Fig. 6.9 ) Valve cover Fig.
-
Page 29: Air Evacuation
Air Evacuation Preparations and Precautions Evacuation Instructions Air and foreign matter in the refrigerant circuit Before using the manifold gauge and vacuum can cause abnormal rises in pressure, which pump, read their operation manuals to familiarize can damage the air conditioner, reduce its yourself with how to use them properly. -
Page 30: Note On Adding Refrigerant
Open the Low Pressure side of the manifold gauge. Keep the High Pressure side closed. Flare nut Turn on the vacuum pump to evacuate the system. Run the vacuum for at least 15 minutes, or until the Compound Meter reads -76cmHG (-10 Pa). -
Page 31: Electrical And Gas Leak Checks
Electrical and Gas Leak Checks WARNING – RISK OF Electrical Safety Checks ELECTRIC SHOCK After installation, confirm that all electrical wiring ALL WIRING MUST COMPLY WITH LOCAL is installed in accordance with local and national AND NATIONAL ELECTRICAL CODES, regulations, and according to the Installation AND MUST BE INSTALLED BY A LICENSED Manual. -
Page 32: Test Run
Test Run Before Test Run List of Checks to Perform PASS/FAIL No electrical leakage Only perform test run after you have completed the following steps: Unit is properly grounded • Electrical Safety Checks – Confirm that the unit’ s electrical system is safe and operating properly All electrical terminals •... - Page 33 DOUBLE-CHECK PIPE CONNECTIONS During operation, the pressure of the refrigerant circuit will increase. This may reveal leaks that were not present during your initial leak check. Take time during the Test Manual control button Run to double-check that all refrigerant pipe connection points do not have leaks.
-
Page 34: Disposal Guidelines
Disposal Guidelines This appliance contains refrigerant and other potentially hazardous materials. When disposing of this appliance, the law requires special collection and treatment. Do not dispose of this product as household waste or unsorted municipal waste. Special notice Disposing of this appliance in the forest or other natural surroundings endangers your health and is bad for the environment. - Page 35 This page intentionally blank...
- Page 36 Braeside, Victoria 3195 For further information visit: www.rinnai.com.au Part Number: B063805 Rinnai has a Service and Spare Parts network with personnel who are fully trained December 2016 and equipped to give the best service on your Rinnai appliance. If your appliance EQPL38586755 requires service, please call our National Help Line.