MULTI DUCTLESS INVERTER HEAT PUMP PANEL CASSETTE TYPE INDOOR UNIT INSTALLATION MANUAL Models: CH12CC230VI CH18CC230VI CH24CC230VI
User Notice ◆ When operating, the entire capacity of the cooperating indoor unit should be not larger than 150% of outdoor unit. Otherwise, it will cause the shortage of cooling (heating) capacity. ◆ A Breaker(or fuse) need to be installed in every indoor unit, and the capacity should in according with indoor unit’s electrical parameter; all the indoor units are required to be centralized controlled by a total Switch, this Switch can cut off the electric power supply in case of emergency.
Thank you for choosing a C&H Multi Ductless Heat Pump! You can feel confident in your selection because the same pride incraftsmanship and engineering knowledge that goes into millions of other C&H installed products worldwide has gone into your unit. Please read this owner’s manual carefully before operationand retain it for future reference. Contents 1 Safety Information .....................................................................................
Safety Information 1 Safety Information Please read this manual carefully before use this unit, and operate it correctly according to the guide in this manual. Please take specially note to the meaning of these two marks: Warning!: This mark means that it may cause casualty or badly heart if the operation is incorrect. Note!: This mark means that it may cause casualty or property loss if the operation is incorrect.
Install of The Compact Panel Cassette Type Indoor Unit 2 Install of The Compact Panel Cassette Type Indoor Unit 2.1 Schematic diagram of installation spaces Wall surface H ＞0.75(20) Wall surface Wall surface ≥59(1500) ≥98 (2500) ≥59(1500) Model unit: in (mm) H CH12CC230VI CH18CC230VI 10 (260) CH24CC230VI 10 (270) Ground surface Fig.1 2.2 Select install location of the indoor unit (1).
Install of The Compact Panel Cassette Type Indoor Unit 2.3 Important notice ◆ To guarantee the good performance, the unit must be installed by professional personnel according with this instruction. ◆ Please contact the local Cooper&Hunter special nominated repair department before installation. Any malfunction caused by the unit that is installed by the department that is not special nominated by Cooper&Hunter would not deal with on time by the inconvenience of the business contact. 2.
Install of The Compact Panel Cassette Type Indoor Unit ◆◆Install the install cardboard on the unit by bolt (3 piece), and fix the angle of the drainage pipe at the outlet vent by bolt. (3). Adjust the unit to the suitable install place. (Refer to the fig.3) (4). Check if the unit is horizontal. ◆ Inner drainage pump and bobber switch are included in the indoor unit, check if 4 angle of every unit are horizontal by water lever.
Install of The Compact Panel Cassette Type Indoor Unit Smear freeze motoroil here Median sponge (attachment) (entwine the wiring interface with seal mat) Thread fasten(x4) Torque wrench Heat preservation sheath of liquid inlet tube (attachment) (for liquid tube) Spanner Flare nut Gas collection tube Liquid inlet tube Wiring interface Heat preservation sheath of gas collection tube (attachment)(for gas tube) Fig.
Install of The Compact Panel Cassette Type Indoor Unit Sponge(attachment) Clamp(attachment) Clamp Drain hose Sponge (gray) Below 0.17in (4mm) Fig.7 Drain stepup pipe note ◆ The install height of the drain raising pipe should less than 11in (280mm). ◆ The drain raising pipe should form a right angle with the unit, and distance to unit should not beyond 12in (300mm). 12in (300mm) 39-59in 9in (220mm) 20in (500mm) 11in (280mm) 20in (500mm) 3in (75mm) Fig.
Install of The Compact Panel Cassette Type Indoor Unit 4in (100mm) 4in (100mm) Fig.11 2.8 Electrical wiring Note:The power of the entire indoor unit must be connected in outdoor unit. ◆ About the electrical wiring, please see the circuit diagram attached with the unit. ◆ All the installation of electrical wiring must be done by professional personnel. ◆ Please do take the earthing treatment.
Install of The Compact Panel Cassette Type Indoor Unit Model CH24CC230VI Power Supply Min. Sectional Area of Min. Sectional Area of (V, Ph, Hz) Earth Wire(AWG) 208~203V-1Ph-60Hz UL1015 AWG 18*1 Power Cord(AWG) UL1015 AWG 18*3 2.9 Install the panel (1). Set the panel to the indoor unit body by matching the position of the swing flap motor of the panel to the piping position of the panel to the piping position of the indoor unit as shown by fig.13. (2). Install the panel ① .
Install of The Compact Panel Cassette Type Indoor Unit Air leak Air leak from ceiling Water condensatation, water drop Fig.14 ② .If gap still exist between ceiling and decoration panel after tightening the screws, readjust the height of the indoor unit. (As shown in fig.15) If the raising lever and drain hose are not affect, can adjust the height of indoor unit by the hole on the corner of panel. Gaps are not allowed Fig.15 ※ After fixing, be sure no gap left between the ceiling and the panel. ③ .
Constitutes and Names of Parts of Compact Panel Cassette Type Indoor Unit 3 Constitutes and Names of Parts of Compact Panel Cassette Type Indoor Unit CH12CC230VI CH18CC230VI CH24CC230VI 10
Working Temperature Range 4 Working Temperature Range Working Temperature Range Indoor side state Outdoor side stae Dry bulb temp. °F (°C) Wet bulb temp. °F (°C) Dry bulb temp. °F (°C) Wet bulb temp. °F (°C) Rated Cooling 81(27) 66(19) 95(35) 75(24) Max. cooling 90(32) 73(23) 118(48) 79(26) Min. cooling 70(21) 59(15) 64(18) - Rated Heating 68(20) 59(15) 45(7) 43(6) Max. heating 27(81) 75(24) 64(18) Min. heating 68(20) 5(-15) 3.
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