ECR International EMI Deluxe heat I verter CASH024DA Скачать руководство пользователя

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PRESENTS

Cassette Air Handler

Ductless Split System

Installation, Operation

and

Maintenance Manual

MODELS

CASH09DA 9

Btu

CASH12DA

Btu

CASH18DA 18

Btu

CASH024DA 24

Btu

ECR International Inc.

2201 Dwyer Avenue, Utica, NY 13501

Tel. 800 253 7900

www.ecrinternational.com

PN 615000

160

REV.

/20

]

Содержание EMI Deluxe heat I verter CASH024DA

Страница 1: ...Installation Operation and Maintenance Manual MODELS CASH09DA 9 kBtu h CASH12DA 12 kBtu h CASH18DA 18 kBtu h CASH024DA 24 kBtu h ECR International Inc 2201 Dwyer Avenue Utica NY 13501 Tel 800 253 7900 www ecrinternational com PN 615000160REV C 09 17 2020 ...

Страница 2: ...If used as MULTI unit refer to Installation operation manuals packed with outdoor unit ...

Страница 3: ...tallation Install at a strong firm location which is able to withstand the unit s weight If the strength is not enough or installation is not properly done the unit may drop and cause injury The appliance shall be installed 2 5m 8 2ft above floor The appliance shall not be installed in a laundry room Before obtaining access to terminals all supply circuits must be disconnected The appliance must b...

Страница 4: ... noise The appliance is not intended for use by young children or infirm persons without supervision Don t install the air conditioner in the following circumstance The appliance shall be installed in accordance with national wiring regulations and local authority having jurisdiction Do not operate your air conditioner in a wet room such as a bathroom or laundry room An all pole disconnection devi...

Страница 5: ...ay burn out Is the unit safely grounded Dangerous at electric leakage Is the wiring size according to specifications The unit may malfunction or components may burn out Is nothing blocking the air outlet or inlet of either the indoor or outdoor units It may result in insufficient cooling or heating Are refrigerant piping length and additional refrigerant charge recorded The refrigerant charge in t...

Страница 6: ...e sufficient clearance for maintenance and service can be ensured Where there is no risk of flammable gas leaking The equipment is not intended for use in a potentially explosive atmosphere Where piping between indoor and outdoor units is possible within the allowable limit Refer to the installation manual of the outdoor unit Keep indoor unit outdoor unit inter unit wiring and remote controller wi...

Страница 7: ... False ceiling 5 Installation is possible with a ceiling dimension of 600 mm 23 6in marked with However to achieve a ceiling panel overlapping dimension of 15 mm 0 6in the spacing between the ceiling and the unit should be 20 mm 0 8in or less If the spacing between ceiling and the unit is over 20 mm 0 8in attach sealing material in the part or recover the ceiling NOTE 1 Indoor unit 2 False ceiling...

Страница 8: ...tre of the ceiling opening is indicated on the paper pattern for installation After removing the packaging material from the paper patten for installation attach the paper pattern for installation to the unit with the attached screws as shown in figure below 3 Adjust the unit to the right position for installation Refer to the chapter Preparations before installation on page 5 1 Paper pattern for ...

Страница 9: ...oxic gas may be released by the refrigerant gas leaking indoor and being exposed to flames from an area heater cooking stove etc Refer to the table below for the dimensions of flare nuts spaces and the appropriate tightening torque Over tightening may damage the flare and cause leaks Pipe gauge mm in Outer diam mm in Tightening torque A mm in Max 1 3 05 1 6 06 1 8 07 2 2 09 Min 0 7 03 1 0 04 1 0 0...

Страница 10: ...ue wrench at the specified tightening torque 1 Connect projection side of charging hose which comes from gauge manifold to gas stop valve s service port 2 3 4 Full open gauge manifold s low pressure valve Lo and completely close its high pressure valve Hi High pressure valve subsequently requires no operation Do vacuum pumping and make sure that the compound pressure gauge reads 0 1MPa 76cmHg 1 Cl...

Страница 11: ...t is factory charged with refrigerant Calculate the added refrigerant according to the diameter and the length of the liquid pipe of the outdoor unit indoor unit connection 2 6 Refrigerant piping work 1 Caution on the pipe handling Protect the open end of the pipe against dust and moisture All pipe bends should be as gentle as possible Use a pipe bender for bending 2 Be sure to insulate both the g...

Страница 12: ... bubbles install the drain hose level or slightly tilted up 75 mm 3 in The incline of drain hose should be 75 mm 3 in or less so that the drain socket does not have to withstand additional force To ensure a downward slope of 1 100 install hanging bars every 1m 3 3ft to 1 5 m 4 9ft When unifying multiple drain pipes install the pipes as shown in figure below Select converging drain pipes whose gaug...

Страница 13: ... installed Note that the operation will restart automatically if the main power supply is turned off and then turned back on again Be sure to ground the air conditioner Do not connect the ground wire to gas pipes water pipes lightning rods or telephone ground wires 11 The specification of power Phase Frequency and volt Circuit breaker Fuse A 9K 18K 1Phase 208 240V 20 16 Model Power When electric w...

Страница 14: ...same power supply terminal Looseness in the connection may cause overheating When connecting wires of the same gauge connect them according to the figure 1 When attaching the control box lid make sure not to pinch any wires After all wiring connections are done fill in any gaps in the casing wiring holes with putty or insulation material field supply thus to prevent small animals or dirt from ente...

Страница 15: ... decoration 1 Intake grille 2 Grille hook 1 Decoration panel 2 Screws M5 supplied with the panel After installing the decorative panel ensure that there is no space between the unit body and decorative panel Otherwise air may leak through the gap and cause dewdrop See figure below Mount the intake grille Fasten the control box lid with 2 screws 1 2 1 2 Connect the 2 wires of the decoration panel t...

Страница 16: ...eration accordingly to protect the unit Test operation after installing decoration panel The indoor unit Whether the switch on the remote controller works well Whether the buttons on the remote controller works well Whether the air flow louver moves normally Whether the room temperature is adjusted well Whether the indicator lights normally Whether the temporary buttons works well Whether there is...

Страница 17: ... goes off The air conditioner is OFF while the remote controller operation is enabled 1 2 3 TEMPORARY BUTTON Four way Cassette This function is used to operate the unit temporarily in case you misplace the remote controller or its batteries are exhausted Two modes including AUTO and mandatory COOL can be selected through the TEMPORARY BUTTON on the air inlet grill control box of the indoor unit On...

Страница 18: ...the louver will swing automatically While this function is set the swing fan of indoor unit runs otherwise the swing fan doesn t run The 0 swing scale of every side is 30 When the air conditioner isn t in operation including when TIMER ON is set the SWING button will be disabled The following is how to adjust air flow direction when air outlet part sold separately is used with the indoor unit Heat...

Страница 19: ...r solvents for cleaning These may cause the plastic surface to crack or deform CAUTIONS Checks before operation Cleaning the air filter Before you clean the air conditioner be sure to disconnect the power supply plug The air filter can prevent the dust or other particulate from going inside In case of blockage the working efficiency of the air conditioner may greatly decrease Therefore the filter ...

Страница 20: ...middle simultaneously as indicated in sketch A Then pull down the air in grill Cautions The control box cables which are originally connected with the main body electrical terminators must be pulled off before doing as indicated above Cassette Type Duct and Ceiling Type Clip Open 1 Open the air in grill Push the grill switches towards the middle simultaneously as indicated in follow figure sketch ...

Страница 21: ...unshine or with fire 5 Re install the air filter 6 Install and close the air in grill in the reverse order of step 1 and 2 and connect the control box cables to the corresponding terminators of the main body Note High static Pressure Parvis Split Type has no air filter AIR CONDITIONER OPERATIONS AND PERFORMANCE Disconnect the unit with the power and then connect the unit with the power again Push ...

Страница 22: ...g operation contact the dealer where you purchased the air conditioner To avoid the electric shock ground the air conditioner with the ground The plug in the air conditioner has ground wire The power socket is used as the air conditioner specially Don t pull the power wiring hard When linking the air conditioner with the ground observe the local and national electrical code If necessary use the po...

Страница 23: ...16 x 357 16 x 89 16 Dimensions WxDxH mm 570 x 570 x 260 570 x 570 x 260 570 x 570 x 260 900 x 900 x 217 Weight lbs 38 5 41 41 5 54 5 Weight kg 17 5 18 6 18 8 24 7 Indoor Unit Facia Dimensions WxDxH inch 28 x 28 x 413 16 28 x 28 x 413 16 28 x 28 x 413 16 403 4 x 403 4 x 39 16 Dimensions WxDxH mm 715 x 715 x 123 715 x 715 x 123 715 x 715 x 123 1035 x 1035 x 90 Indoor Fan RLA 0 9 1 0 1 5 2 Thermostat...

Страница 24: ...itioner The air inlet or outlet of the outdoor unit is blocked Doors or windows are open The air filter is clogged with dust The louver is not at the correct position The fan speed is set to low The temperature setting is too high or too low Smells impregnated in the wall carpet furniture clothing or furs are coming out A white mist of chilled air or water is generated from the outdoor unit The in...

Страница 25: ...ether the timer operation has come to an end when the OFF TIMER is indicated on the display Check whether the timer operation is started when the ON TIMER is indicated on the display The air conditioner operation stops since the set time elapsed When the time set to start the air conditioner is reached the air conditioner will automatically start and the appropriate indicator will go off The Signa...

Страница 26: ...ication checking channel is abnormal T2b sensor error Outdoor EEPROM error Outdoor fan speed malfunction Only for DC fan motor Discharging air temperature sensor error Outdoor condenser pipe temperature sensor error E0 E1 E3 E4 E5 EC EE E8 E9 F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 P0 P1 P2 P3 P4 P5 ON ON ON ON ON ON ON ON ON ON Flash Flash Flash Flash Flash Flash High temperature protection of compressor t...

Страница 27: ...NOTES ...

Страница 28: ...All specifications subject to change without notice 2020 ECR International Inc 2201 Dwyer Avenue Utica NY 13501 Tel 800 253 7900 www ecrinternational com BDR THERMEA GROUP ...

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