© 2006 matsushita electric industrial co., ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. Indoor unit cs-me7dkeg cs-me10dd3ew cs-me10dteg cs-e15db4ew cs-me7dkdg cs-e9dkdw cs-e9dkew cs-e12dkdw cs-e12dkew cs-e15dkdw cs-e15dkew cs-e18dkdw cs-e18dkew cs-e15dtew cs...
1 safety precautions 3 2 features 5 2.1. Wall type 6 2.2. Duct type 9 2.3. Ceiling floor type 12 2.4. Mini-cassette type 14 3 product specifications 16 3.1. Wall type 16 3.2. Duct type 17 3.3. Ceiling floor type 18 3.4. Mini-cassette type 19 3.5. Outdoor unit: cu-3e18ebe 20 4 dimensions 21 4.1. Wall...
1 safety precautions • read the following “safety precautions” carefully before perform any servicing. • electrical work must be installed or serviced by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit for the model installed. • the caution items stated h...
4. Pb free solder has a higher melting point than standard solder; typically the melting point is 50 - 70°f (30 - 40°c) higher. Please use a high temperature soldering iron. In case of the soldering iron with temperature control, please set it to 700 20°f (370 10°c). Pb free solder will tend to spla...
• serviceability − self diagnosis − test run at both cooling and heating rated frequency • built-in drain pump (cassette and duct type) − a drain pump is built in. The pipe can rise to 200 mm above the drain outlet. 2 features • product − a single outdoor unit enable air conditioning of up to three ...
2.1. Wall type 2.1.1. Remote control 6.
2.1.2. Indoor unit 7.
8.
2.2. Duct type 2.2.1. Remote control 9.
2.2.2. Indoor unit 10
11.
2.3. Ceiling floor type 2.3.1. Remote control 12.
2.3.2. Indoor unit 13.
2.4. Mini-cassette type 2.4.1. Remote control 14.
2.4.2. Indoor unit 15.
3 product specifications 3.1. Wall type model unit cs-me7dkeg cs-e9dkew cs-e12dkew cs-e15dkew cs-e18dkew cs-me7dkdg cs-e9dkdw cs-e12dkdw cs-e15dkdw cs-e18dkdw item wall type power source outdoor power single 230v 50hz air volume cooling m 3 /min (cfm) high: 9.6 (340) high: 10.7 (380) high: 11.0 (390...
3.2. Duct type model unit cs-me10dd3eg cs-e15dd3ew cs-e18dd3ew item duct type power source outdoor power single 230v 50hz air volume cooling m 3 /min (cfm) high: 7.0 (250) high: 7.8 (280) high: 10.3 (360) heating m 3 /min (cfm) high: 8.9 (310) high: 12.6 (440) noise level cooling (power) db(a) (db) ...
3.3. Ceiling floor type model unit cs-me10dteg cs-e15dtew cs-e18dtew item ceiling floor type power source outdoor power single 230v 50hz air volume cooling m 3 /min (cfm) high: 9.3 (330) high: 11.7 (410) high: 12.1 (430) heating m 3 /min (cfm) high: 9.3 (330) high: 12.0 (420) high: 12.5 (440) noise ...
3.4. Mini-cassette type model unit cs-e15db4ew cs-e18db4ew item mini-cassette type power source outdoor power single 230v / 240v, 50hz air volume cooling m 3 /min (cfm) high: 10.5 (370) high: 11.0 (390) heating m 3 /min (cfm) high: 10.8 (380) high: 11.5 (405) noise level cooling (power) db(a) (db) h...
3.5. Outdoor unit: cu-3e18ebe outdoor unit indoor unit combination operation mode capacity (kw) power input (kw) current (a) operation class (kw) rating mini - max rating mini - max cu-3e18ebe one-room operation 2.2 cooling 2.20 1.8 - 2.9 0.50 0.34 - 0.81 2.5 heating 3.20 1.2 - 4.1 0.74 0.30 - 1.23 ...
4 dimensions 4.1. Wall type 21.
22.
4.2. Duct type 23.
24.
4.3. Ceiling floor type 25.
4.4. Mini-cassette type 26.
4.5. Outdoor unit 27.
5 refrigeration cycle diagram 28.
6 wiring diagram 6.1. Wall type 29.
6.2. Duct type 30
6.3. Ceiling floor type 31.
6.4. Mini-cassette type 32.
6.5. Outdoor unit 33.
7 electronic circuit diagram 34.
Printed circuit board cu-3e18ebe 35.
8 operation details 8.1. Wall type 8.1.1. Basic function inverter control, which equipped with a microcomputer in determining the most suitable operating mode as time passes, automatically adjusts output power for maximum comfort always. In order to achieve the suitable operating mode, the microcomp...
Table (d): indoor air temperature shifting 1. Target room temperature shift value (dgetadst) • to offset the absolute gap between detection temperature with actual room temperature. • the heat exchanger unit’s temperature is different based on operation mode, it becomes the action operation mode val...
1. Operation modes which can be selected using the remote control unit: automatic, cooling, soft dry, heating, fan operation mode. 2. Types of operations modes which can be performed simultaneously • cooling operation and cooling, soft dry or fan operation • heating operation and heating operation 3...
8.1.1.3. Cooling operation 8.1.1.3.1. Thermostat control • compressor is off when intake air temperature - internal setting temperature • compressor is on after waiting for 3 minutes, if the intake air temperature - internal setting temperature > compressor off point. 8.1.1.4. Soft dry operation 8.1...
8.1.1.6. Automatic operation this mode can be set using remote control and the operation is decided by remote control setting temperature, indoor intake air temperature and outdoor air temperature. During operation mode judgment, indoor fan motor (with speed of lo-) and outdoor fan motor are running...
Notes: 8.1.1.7. Indoor fan motor operation a. Basic rotation speed (rpm) • required rotation speed for fan is set to respond to the remote control setting (10 rpm unit) [cooling, soft dry, fan] remote control — — o o o o o — — — tab (rpm) pshi shi hi me+ me me- lo lo- slo sslo cs-me7dkeg 1320 1320 1...
B. Indoor fan control i. Indoor fan control operation outline 1. Cooling / soft dry 42.
2. Heating ii. Auto fan speed 1. Cooling model no. A no. B no. C powerful program cs-me7dkeg, cs-e9dkew 1110 1130 1150 cs-e12dkew 1230 1250 1270 cs-e15dkew 1300 1320 1340 cs-e18dkew 1390 1410 1430 normal program cs-me7dkeg, cs-e9dkew 1050 1070 1090 cs-e12dkew 1170 1190 1210 cs-e15dkew 1240 1260 1280...
2. Heating note: a. Up: • if move from lo, the fan speed will be shifted to maximum 1,520 rpm. • if move from maximum, the fan speed no change. • in up zone, 10 rpm is added for every 10 seconds until maximum 1,520 rpm. B. Down: • the fan speed will be decreased one step every 10 seconds until minim...
D. Deodorizing control i. Control condition control at cooling/soft dry operation and auto fan speed. No deodorizing control is performed during on timer standby operation and during freeze prevention control. Ii. Operation the odor status is arranged as below and it is shifted as follows. * when co...
Horizontal airflow 1. Automatic horizontal airflow direction can be set using remote control; the vane swings left and right within the angles as stated below. For heating mode operation, the angle of the vane depends on the indoor heat exchanger temperature as figure 1 below. Operation mode vane an...
2. When quiet operation is stopped, operation is shifted to normal operation with previous setting. 3. When fan speed is changed, quiet operation is shifted to quiet operation of the new fan speed. 4. When operation mode is changed, quiet operation is shifted to quiet operation of the new mode. 5. D...
8.1.1.11. Powerful mode operation when the powerful mode is selected, the internal setting temperature will shift to achieve the setting temperature quickly. (a) cooling operation (b) soft dry operation (c) heating operation 8.1.1.12. On timer control on timer can be set using remote control, the un...
8.1.1.14. Auto restart control • if there is a power failure, operation will automatically be restarted when the power is resumed. It will start with the previous operation mode and airflow direction. (timer delay safety control is valid.) 1. Control start conditions • the 24-hour timer must not be ...
8.1.1.16. Auto operation switch 1. When the switch is pressed between 0 to 5 seconds, auto mode operation starts to function. 2. When the switch is pressed between 5 to 8 seconds, the unit is forced to operate in cooling mode. 3. When the switch is pressed between 8 to 11 seconds, the unit will ente...
B. Operation mode + ionizer operation. 1. Ionising operation start condition when air conditioner unit is in “on” condition (heat, cool, dry, fan, auto mode) and an ion operation button at remote control is pressed. Ionizer on & ion led illuminates. (3 → 4) power led also illuminates. 2. Ionising op...
8.1.1.17.2. Ionizer operation case study case 1 8.1.2. Freeze prevention control 1. When indoor heat exchanger temperature is lower than 2°c continuously for six minutes, compressor will stop operating. 2. Compressor will resume its operation three minutes after the indoor heat exchanger is higher t...
1. Operation modes which can be selected using the remote control unit: automatic, cooling, soft dry, heating, fan operation mode. 2. Types of operations modes which can be performed simultaneously • cooling operation and cooling, soft dry or fan operation • heating operation and heating operation 3...
8.2.2. Indoor fan control • the following shows how fan speed changes depending on the setting made with the fan speed button and other operating conditions. • actual fan speed may differ from that you set with remote control. 54.
8.2.3. Drain pump control basic operation • the drain pump starts 50 seconds after the indoor unit starts or the thermostat comes on (i.E., 10 seconds after the fan motor starts). The drain pump stops 30 seconds after the indoor unit stops or the thermostat turns off. • the drain pump repeats a cycl...
8.2.4. Auto restart control • if there is a power failure, operation will automatically be restarted when the power is resumed. It will start with the previous operation mode and airflow direction. (timer delay safety control is valid.) 1. Control start conditions • the 24-hour timer must not be set...
8.2.5. Other indoor unit operation functions 8.2.5.1. Auto button proceed with operation when the air conditioner is stopped. (when the auto button is pressed during operation, the air conditioner is stopped.) 1. Emergency operation press the auto button and release it within 5 seconds to perform em...
• under various setting mode, after select the transmission code combination of remote control, press any button of remote control to transmit a signal to indoor unit. The transmission code will be stored in eeprom. • after signal is received, the various setting mode is cancelled and return to norm...
8.3. Ceiling floor type 8.3.1. Basic function inverter control, which equipped with a microcomputer in determining the most suitable operating mode as time passes, automatically adjusts output power for maximum comfort always. In order to achieve the suitable operating mode, the microcomputer mainta...
Table (d): indoor air temperature shifting 1. Target room temperature shift value (dgetadst) • to offset the absolute gap between detection temperature with actual room temperature. • the heat exchanger unit’s temperature is different based on operation mode, it becomes the action operation mode val...
1. Operation modes which can be selected using the remote control unit: automatic, cooling, soft dry, heating, fan operation mode. 2. Types of operations modes which can be performed simultaneously • cooling operation and cooling, soft dry or fan operation • heating operation and heating operation 3...
8.3.1.3. Cooling operation 8.3.1.3.1. Thermostat control • compressor is off when intake air temperature - internal setting temperature • compressor is on after waiting for 3 minutes, if the intake air temperature - internal setting temperature > compressor off point. 8.3.1.4. Soft dry operation 8.3...
8.3.1.6. Automatic operation this mode can be set using remote control and the operation is decided by remote control setting temperature, indoor intake air temperature and outdoor air temperature. During operation mode judgment, indoor fan motor (with speed of lo-) and outdoor fan motor are running...
8.3.1.7. Indoor fan motor operation a. Basic rotation speed (rpm) • required rotation speed for fan is set to respond to the remote control setting (10 rpm unit) [cooling, soft dry, fan] remote control — — o o o o o — — — tab (rpm) pshi shi hi me+ me me- lo lo- slo sslo cs-me10dteg 900 900 830 790 7...
B. Indoor fan control i. Indoor fan control operation outline 1. Cooling / soft dry 65.
2. Heating ii. Auto fan speed 1. Cooling model no. A no. B no. C powerful program cs-me10dteg 790 810 830 cs-e15dtew 940 960 980 cs-e18dtew 990 1010 1030 normal program cs-me10dteg 730 750 770 cs-e15dtew 880 900 920 cs-e18dtew 930 950 970 quiet program cs-me10dteg 710 730 750 cs-e15dtew 860 880 900 ...
2. Heating note: a. Up: • if move from lo, the fan speed will be shifted to maximum 1,520 rpm. • if move from maximum, the fan speed no change. • in up zone, 10 rpm is added for every 10s until maximum 1,520 rpm. B. Down: • the fan speed will be decreased one step every 10 sec. Until minimum 1,270 r...
8.3.1.8. Airflow direction 1. There is one type of airflow, vertical airflow (directed by horizontal vane). 2. Control of airflow direction can be automatic (angles of direction is determined by operation mode, heat exchanger temperature and intake air temperature) and manual (angles of direction ca...
8.3.1.9. Quiet operation (cooling mode/cooling area of soft dry mode) a. Purpose to provide quiet cooling operation compare to normal operation. B. Control condition a. Quiet operation start condition • when “quiet” button at remote control is pressed. Quiet led illuminates. B. Quiet operation stop ...
C. Control contents a. Fan speed manual 1. Fan speed is changed from normal setting to quiet setting of respective fan speed. This is to reduce sound of hi, me, lo for 3db. 2. Fan speed for quiet operation is -1 step from setting fan speed. 3. Fan speed auto indoor fm rpm depends on pipe temp sensor...
8.3.1.13. Off timer control off timer can be set using remote control, the unit with timer set will stop operate at set time. 8.3.1.14. Auto restart control 1. When the power supply is cut off during the operation of air conditioner, the compressor will re-operate within three to four minutes (there...
8.3.1.17. Freeze prevention control 1. When indoor heat exchanger temperature is lower than 2°c continuously for six minutes, compressor will stop operating. 2. Compressor will resume its operation three minutes after the indoor heat exchanger is higher than 10°c. 3. At the same time, indoor fan spe...
8.4. Mini-cassette type 8.4.1. Basic function inverter control, which equipped with a microcomputer in determining the most suitable operating mode as time passes, automatically adjusts output power for maximum comfort always. In order to achieve the suitable operating mode, the microcomputer mainta...
Table (d): indoor air temperature shifting 1. Target room temperature shift value (dgetadst) • to offset the absolute gap between detection temperature with actual room temperature. • the heat exchanger unit’s temperature is different based on operation mode, it becomes the action operation mode val...
1. Operation modes which can be selected using the remote control unit: automatic, cooling, soft dry, heating, fan operation mode. 2. Types of operations mode which can be performed simultaneously • cooling operation and cooling, soft dry or fan operation • heating operation and heating operation 3....
8.4.1.3. Cooling operation 8.4.1.3.1. Thermostat control • compressor is off when intake air temperature - internal setting temperature • compressor is on after waiting for 3 minutes, if the intake air temperature - internal setting temperature > compressor off point. 8.4.1.4. Soft dry operation 8.4...
8.4.1.6. Automatic operation this mode can be set using remote control and the operation is decided by remote control setting temperature, indoor intake air temperature and outdoor air temperature. During operation mode judgment, indoor fan motor (with speed of lo-) and outdoor fan motor are running...
8.4.1.7. Indoor fan motor operation a. Basic rotation speed (rpm) • required rotation speed for fan is set to respond to the remote control setting (10 rpm unit) [cooling, soft dry, fan] remote control — — o o o o o — — — tab (rpm) pshi shi hi me+ me me- lo lo- slo sslo cs-e15db4ew 600 600 560 520 4...
B. Indoor fan control i. Indoor fan control operation outline 1. Cooling / soft dry 79.
2. Heating ii. Auto fan speed 1. Cooling model no. A no. B no. C powerful program cs-e15db4ew 540 560 580 cs-e18db4ew 605 625 645 normal program cs-e15db4ew 480 500 520 cs-e18db4ew 545 565 585 quiet program cs-e15db4ew 460 480 500 cs-e18db4ew 525 545 565 80
2. Heating note: a. Up: • if move from lo, the fan speed will be shifted to maximum 1,520 rpm. • if move from maximum, the fan speed no change. • in up zone, 10 rpm is added for every 10s until maximum 1,520 rpm. B. Down: • the fan speed will be decreased one step every 10 sec. Until minimum 1,270 r...
D. Deodorizing control i. Control condition control at cooling/soft dry operation and auto fan speed setting. No deodorizing control is performed during on timer standby operation and during freeze prevention control. Ii. Operation the odor status is arranged as below and it is shifted as follows. *...
8.4.1.9. Quiet operation (cooling mode/cooling area of soft dry mode) a. Purpose to provide quiet cooling operation compare to normal operation. B. Control condition a. Quiet operation start condition • when “quiet” button at remote control is pressed. Quiet led illuminates. B. Quiet operation stop ...
B. Quiet operation stop condition 1. When one of the following conditions is satisfied, quiet operation stops: a. Powerful button is pressed. B. Stop by off/on switch. C. Timer “off” activates. D. Quiet button is pressed again. 2. When quiet operation is stopped, operation is shifted to normal opera...
8.4.1.12. On timer control on timer can be set using remote control, the unit with timer set will start operate earlier than the setting time. This is to provide a comfortable environment when reaching the set on time. 60 minutes before the set time, indoor (at fan speed of lo-) and outdoor fan moto...
4. When the switch is pressed between 11 to 16 seconds and together with the signal from remote control (timer decrement button for 5s), the unit can be changed to different controlling setting (4 type of transmission codes). 5. When the switch is pressed between 16 to 21 seconds, either “h14” error...
8.5. Outdoor unit operation 8.5.1. Room temperature control 8.5.1.1. Cooling, soft dry and heating operations 1. Immediately after the compressor has started up during an ongoing operation, the initial frequency is determined on the basis of the information obtained from the heat exchanger capacitie...
• forced cooling operations can be performed by the outdoor unit. 1. Set the operation mode setting switch (sw2) to cool. 2. The forced cooling operation is performed when the forced operation switch (sw1) is pressed. * the forced cooling operation stops when the forced operation switch (sw1) is pre...
The useful wiring error check function automatically corrects wiring errors using a microcomputer. In cases where wires are embedded or the locations of connecting wires are not known for other reasons, for instance, pressing the wiring error check switch inside the right side panel of the outdoor u...
8.8. Outdoor unit - check point 90
• once abnormality has been detected during operation, the unit will immediately stop its operation. (timer led blinks.) • although timer led goes off when power supply is turned off, if the unit is operated under a breakdown condition, the led will light up again. • in operation after breakdown rep...
9.2. Error code symbol diagnosis diagnosis method h11 indoor / outdoor abnormal communication this error occurs when indoor/outdoor unit communication fails to be established after 30 seconds or more. 1. Measure the voltage of the indoor/outdoor unit communication cables, and check whether the volta...
Symbol diagnosis diagnosis method h30 outdoor discharge pipe temp. Sensor disconnected discharge sensor • when the condensation temperature is higher than the discharge temperature + (plus) 6°c, a sensor disconnection is detected, operation stops, and the error occurs (the timer lamp blinks). 1. Thi...
Symbol diagnosis diagnosis method h99 indoor operating unit freezing the restriction on the compressor frequency is started when the indoor unit heat exchanger temperature is between 8°c and 12°c. Operation stops if a temperature below 0°c continues for 6 minutes. Three minutes later, operation is s...
Symbol diagnosis diagnosis method f97 compressor high discharge temperature this error occurs and operation stops when this happens on 6 occasions (it is cleared when the operation is normal for 20 minutes). 1. Check the refrigerating cycle: gas may be leaking (the amount of refrigerant is low). The...
10 installation information 96.
11 installation instructions 97.
98.
99.
100
101.
102.
103.
104.
105.
106.
107.
1. Remove the front grille. 2. Remove the indoor control board. Fig. 2 fig. 3 fig. 4 fig. 5 12 disassembly of parts 12.1. Wall type 12.1.1. Indoor control board removal procedures fig. 1 108.
1. Remove main electronic controller fig. 6 1. Remove cross flow fan and fan motor. Fig. 8 fig. 9 fig. 7 fig. 10 12.1.2. Electronic controller removal procedures 12.1.3. Cross flow fan and fan motor removal procedures 109.
12.2. Duct type 12.2.1. Detaching the upper and inner casing 12.2.2. Detaching the control board 110
12.2.3. Detaching the fan 12.2.4. Detaching the fan motor and drain motor 111.
12.3.1. Front grille removal procedure 1. Remove the intake grille and air filter from the front grille (fig. 1). Fig. 1 2. Remove the front grille by removing the screws (fig. 2). Fig. 2 3. Fan motor and control board (fig. 3). Fig. 3 12.3.2. Fan motor removal procedure 1. Remove two air guider blo...
1. Open the intake grille from the front grille by moving the catchers to center (fig. 1). Fig. 1 2. Remove the control board cover by removing the screws (fig. 2). Fig. 2 3. Release the following parts (fig. 3): • cn-stm1(wht) connector • cn-stm1(wht) connector • cn-stm2(ylm) connector • cn-disp(wh...
5. Remove the front grille by removing the screw a and screw b, c & d half way open (fig. 5). Fig. 5 6. Remove the air guider and drain pan complete by removing the screws (fig. 6). Fig. 6 7. Remove the turbo fan by removing the bolt (fig. 7). Fig. 7 8. Remove the fan motor by releasing the fan moto...
12.5. Outdoor unit high voltages are generated in the electrical parts area by the capacitor. Ensure that the capacitor has discharged sufficiently before proceeding with repair work. Failure to heed this caution may result in electric shocks. 12.5.1. Removing the cabinet top plate and cabinet front...
12.5.2. Removing the control p.C. Board 12.5.3. Removing the propeller fan and fan motor 116.
13 technical data 13.1. Operation characteristics 117.
118.
14 exploded view and replacement parts list 14.1. Wall type 14.1.1. Exploded view (indoor unit) 119.
14.1.2. Replacement parts list (indoor unit) models: cs-me7dkeg / cs-me7dkdg / cs-e9dkew / cs-e9dkdw / cs-e12dkew / cs-e12dkdw ref. No. Part name & description qty. Cs-me7dkeg cs-me7dkdg cs-e9dkew cs-e9dkdw cs-e12dkew cs-e12dkdw remarks 1 chassy complete 1 cwd50c1431 ← ← 2 fan motor 1 cwa981149 ← ← ...
14.1.3. Exploded view (indoor unit) 121.
14.1.4. Replacement parts list (indoor unit) models: cs-e15dkew / cs-e15dkdw ref. No. Part name & description qty. Cs-e15dkew cs-e15dkdw remarks 1 chassy complete 1 cwd50c1431 ← 2 fan motor 1 cwa981149j ← 3 cross folw fan complete 1 cwh02c1031 ← 4 bearing ass’y 1 cwh64k007 ← 5 screw - cross flow fan...
14.1.5. Exploded view (indoor unit) 123.
14.1.6. Replacement parts list (indoor unit) models: cs-e18dkew / cs-e18dkdw ref. No. Part name & description qty. Cs-e18dkew cs-e18dkdw remarks 1 chassy complete 1 cwd50c1382 ← 2 fan motor 1 cwa981149j ← 3 cross folw fan complete 1 cwh02c1010 ← 4 screw - cross flow fan 1 cwh551146 ← 5 bearing ass’y...
14.2. Duct type 14.2.1. Exploded view (indoor unit) 125.
14.2.2. Replacement parts list (indoor unit) models: cs-me10dd3eg / cs-e15dd3ew / cs-e18dd3ew ref no. Part name & description qty. Cs-me10dd3eg cs-e15dd3ew cs-e18dd3ew remarks 1 float switch 1 cwa12161 ← ← 2 thermal fuse 1 cwa16c1038 ← ← 3 terminal board complete 1 cwa28k1045j ← ← 6 sensor complete ...
14.3. Ceiling floor type 14.3.1. Exploded view (indoor unit) 127.
14.3.2. Replacement parts list (indoor unit) models: cs-me10dteg / cs-e15dtew / cs-e18dtew ref no. Part name & description qty. Cs-me10dteg cs-e15dtew cs-e18dtew remarks 1 chassy complete 1 cwd50c1419 ← ← 2 fan motor 1 cwa921158j ← ← 3 supporter fan motor 2 cwd932270 ← ← 4 blower wheel ass’y 2 cwh01...
14.4. Mini-cassette type 14.4.1. Exploded view (indoor unit) 129.
130
14.4.2. Replacement parts list (indoor unit) models: cs-e15db4ew / cs-e18db4ew ref no. Part name & description qty. Cs-e15db4ew cs-e18db4ew remarks 1 base pan ass’y 1 cwd52k1100 ← 2 inner polystyrene complete 1 cwg07c1047 ← 3 cabinet side plate ass’y 1 cwe041121 ← 4 cabinet side plate ass’y 1 cwe041...
14.4.3. Exploded view (indoor unit front grille) 132.
14.4.4. Replacement parts list (indoor unit front grille) model: cz-bt12de (front grille complete) ref no. Part name & description qty. Part no. Remarks 1 front grille - complete 1 cwe11c3105 2 frone - front grille co. 1 cwe11c3353 4 a.S. Motor dc single 12v 250 ohm 2 cwa981105j 5 bracket - a.S. Mot...
14.5. Outdoor unit 134.
14.5.1. Replacement parts list (outdoor unit) models: cu-3e18ebe ref no. Part name & description qty. Cu-3e18ebe remarks a1 swing compressor 1 cw1684728 a2 vibration isolator 3 cw128989j a3 nut with washer 2 cw390214j a4 terminal cover 1 cw1262647 a5 rubber bush, lead wire 1 cw0401393 a6 retainer, o...
Ref no. Part name & description qty. Cu-3e18ebe remarks e18-3 coil, motorized exp. Valve 1 cw130521j e19 insulator 1 cw137031j e20 dc fan motor ass’y 1 cw1684975 e21 set screw 1 cw136116j e22 grounding tip (w/washer) 2 cw113783j e23 cushion rubber, switch box 1 cw130707j e24 latch 1 cw0444491 e25 wi...