background image

OUTDOOR UNIT INSTALLATION 

Ground Pad or Wall Hangers Installation

1.  Determine proper location for outdoor unit.
2.  Follow all instructions provided by manufacturer for installing wall hangers or ground pad.
3.  Verify the wall hangers or ground pad can safely support the weight of the outdoor unit.
4.  Verify the wall hangers or ground pad is level and meets all outdoor dimensional clearances.

Outdoor Unit Risers Installation

If the outdoor unit requires added elevation above the ground, installing riser legs will provide
a sturdy and stable solution. Follow all instructions provided by manufacturer for installing 
riser legs to outdoor unit.

NOTE:

Riser legs will also help absorb vibrations and noise while facilitating proper drainage.

NOTE:

To meet Florida Wind Load criteria, the outdoor unit must be anchored to concrete pad

using four

3

/

8

-in diameter Power Wedge Bolt Plus (or equivalent) with 1-in diameter fender 

washers. Anchor bolts must be embedded into 3,000 PSI minimum concrete at a distance of 
4

1

/

2

-in from any concrete edge. The concrete thickness must exceed 1.5 times the anchor depth.

Condensate Drain Installation for Outdoor Unit

During normal heating and defrost operation, 
the outdoor unit will generate condensate water.  
The condensate water should be routed to a safe 
location through the drain hose.

1.  Locate and select a drain hole on bottom of 

outdoor unit.

2.  Install the outdoor drain fitting into hole on

the bottom of outdoor unit as shown.

3.  Connect the drain hose to drain fitting.

4.  Route drain hose to safe location for proper 

drainage of excess condensate water.

5. All non-used drain holes should be plugged.

Drain Fitting Installation

14

Summary of Contents for Livo+ LIVS09HP115V1B

Page 1: ...Models LIVS09HP115V1B LIVS12HP115V1B LIVS09HP230V1B LIVS12HP230V1B LIVS18HP230V1B LIVS24HP230V1B LIVS30HP230V1B LIVS36HP230V1B HIGH WALL DUCTLESS AIR CONDITIONING HEATING SYSTEM INSTALLATION MANUAL...

Page 2: ...Power and Wiring Installation 19 21 Testing and Inspection 22 24 Troubleshooting 25 26 Diagnostic Codes 27 29 Care and Cleaning 30 Thank you for choosing a Livo Heat Pump for your customer Please rea...

Page 3: ...ractices which may result in minor personal injury or product and property damage NOTE is used to highlight suggestions which will result in enhanced installation reliability or operation This applian...

Page 4: ...ck out and tag all switches with a warning label General Safety Precautions A dedicated power supply circuit should be used in accordance with local electrical safety regulations and National Electric...

Page 5: ...4 NOMENCLATURE...

Page 6: ...ph 60hz 10 3 49 15 12 000 208 230v 1ph 60hz 10 3 49 15 18 000 208 230v 1ph 60hz 10 3 82 25 24 000 208 230v 1ph 60hz 10 3 82 25 30 000 208 230v 1ph 60hz 10 3 98 30 36 000 208 230v 1ph 60hz 10 3 98 30 U...

Page 7: ...ench Hex Keys orAllenWrenches Drill Drill Bits Hole Saw Pipe Cutter Screw drivers Phillips Flat blade Manifold and Gauges Level R410A FlaringTool Clamp onAmp Meter Vacuum Pump Safety Glasses Work Glov...

Page 8: ...el 2 Aux Button 3 Air Filter 4 Horizontal Louver 5 Remote Controller 6 X 41 Wired Tether Controller sold separately 7 Inter Connection Wire 8 Drain Hose 9 Refrigerant Lines Outdoor unit 5 6 Air outlet...

Page 9: ...easily made to outdoor unit 5 Indoor unit is out of reach of children 6 A mounting wall strong enough to withstand four times the full weight and vibration of the unit 7 Filter can be easily accessed...

Page 10: ...nsure proper airflow 5 Wall or roof is strong enough to withstand the full weight and vibration of the outdoor unit for wall or roof installation only 6 Outdoor unit is out of reach of children and do...

Page 11: ...e installed horizontally and level right to left NOTE Condensate drain pan has built in pitch for proper drainage 6 Secure mounting bracket to wall with a minimum of five screws evenly spaced to prope...

Page 12: ...4 2 1 4 3 5 16 5 5 16 2 1 4 2 1 4 4 5 8 21 5 16 7 1 4 3 5 16 5 8 3 1 8 3 1 16 3 7 7 2 4 5 1 2 7 1 2 2 1 1 2 1 1 2 3 4 2 3 4 11 5 8 3 1 2 1 9 16 13 7 8 10 29 5 8 2 3 4 2 3 4 3 1 8 6 1 5 8 1 5 8 16 5 7...

Page 13: ...OUTDOOR UNIT INSTALLATION Outdoor Unit Dimensions 21 1 4 11 1 4 30 10 12 5 8 33 3 8 21 1 4 21 1 4 12 5 8 10 1 8 30 5 8 28 11 1 4 20 12 9K and 12K 230V 9K and 12K 115V...

Page 14: ...OUTDOOR UNIT INSTALLATION Outdoor Unit Dimensions 35 13 3 16 27 9 16 15 5 16 38 14 5 16 22 16 13 16 3 31 1 8 36 1 4 1 39 3 8 24 15 9 16 14 9 16 13 30K and 36K 230V 18K and 24K 230V...

Page 15: ...inage NOTE To meet FloridaWind Load criteria the outdoor unit must be anchored to concrete pad using four 3 8 in diameter PowerWedge Bolt Plus or equivalent with 1 in diameter fender washers Anchor bo...

Page 16: ...efrigerant Piping NOTE Expandable foam insulation may be added to fill large wall gaps Apply per manufacturer s instructions Seal Hole Hole Size Indoor Outdoor Wall Hole Sleeve Wall Hole Diagram Drill...

Page 17: ...s at 12 inch 25 4 mm intervals Use refrigeration grade piping ONLY Uses of other piping will void the Manufacturer sWarranty CAUTION Oil Return Bend When the outdoor unit is more than 30 feet 9m above...

Page 18: ...nch and a torque wrench as shown in the indoor piping section 5 Carefully tighten flare nuts to correct torque level referring to theTorqueTable above 4 Properly align piping and tighten flare nut usi...

Page 19: ...mp The drain hose must slope downward with no kinks raises or fluctuations PIPING INSTALLATION Drain hose Outlet pipe Drain Rubber Plug Right Left 1 Connect the field supplied drain hose to the outlet...

Page 20: ...WIRING INSTALLATION System Wiring Diagrams 19 Outdoor Unit Indoor Unit 9 000 and 12 000 BtuH 115V Models 9 000 and 12 000 BtuH 230V Models 18 000 and 24 000 BtuH 230V Models 30 000 and 36 000 BtuH 230...

Page 21: ...l references for uses with Outdoor Unit wire connections 3 Connect wiring to indoor unit per system wiring diagram NOTE The indoor unit is powered from the outdoor unit depending on local code a disco...

Page 22: ...cause system malfunction and possible damage 6 Tightly connect main power wires to outdoor unit terminal block per system wiring diagram 7 Secure all wires inside wire clamp strain relief Verify wires...

Page 23: ...on the vacuum pump size and unit s capacity generally 20 minutes for the 9 000 BtuH units to 1 hour for a larger 36 000 BtuH unit 6 Close the manifold valves and shut off the pump a If vacuum holds be...

Page 24: ...actory When the piping is greater than 25 feet 7 5 m but not to exceed the maximum piping length as stated in the System Requirement section additional refrigerant charge is necessary For the addition...

Page 25: ...rge air is cooling the room Press the Mode button to Heating Adjust the room setpoint to bring the system on in cooling mode The system should start heating mode within 3 5 minutes Verify the outdoor...

Page 26: ...he system to emit a slight fog or water vapor when cooling extremely humid warm air Solution The fog or water vapor will disappear as the system cools and dehumidifies the room space Cause It is norma...

Page 27: ...batteries The remote controller must be within 25 ft 7 5 m with no obstructions of the indoor unit If remote controller needs to be replaced contact a qualified service professional for assistance In...

Page 28: ...m load is too high 3 Indoor coil is blocked or dirty 1 Communication cable is mis wired between indoor and outdoor units 2 Indoor or Outdoor control board malfunction 1 Incorrect refrigerant charge le...

Page 29: ...Control board malfunction 1 Loose or bad connection between sensor and control board 2 Outdoor coil temperature sensor damaged 3 Control board malfunction 1 Loose or bad connection between sensor and...

Page 30: ...malfunction 1 Mis wiring of the reactor filter and PFC capacitor 2 Reactor filter or PFC capacitor malfunction 3 Control board malfunction 1 Loose connections between fan motor and control board 2 Fa...

Page 31: ...y air filters will affect the performance and the longevity of your unit It is recommended that air filters be cleaned every three 3 months To access and clean the filter CARE AND CLEANING 1 Open Fron...

Page 32: ...long with the installation data and dealer contact information will be helpful should your system require maintenance or service UNIT INFORMATION Outdoor Unit Model No Serial No Indoor Unit Model No S...

Reviews: