Service manual air contioner model: dsb-f1216lh-dv oct. 2009 ✔ caution : in this manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to ppl(parts price list) in service information center (htt...
8 4. Specification indoor msr1-09hrdn1-qc2(c) msr1-12hrdn1-qc2(c) outdoor moa-09hdn1-qc2 mob-12hdn1-qc2 power supply ph-v-hz 1,220-240v~,50hz 1, 220-240v~, 50hz cooling capacity btu/h 8500(2250~10000) 11000(2450~13500) input w 770(180~1100) 1000(210~1380) rated current a 3.4(0.9~4.8) 4.4(1.0~6.2) ee...
9 5. Refrigerant cycle diagram.
10 6. Wiring diagram 6.1 indoor unit dsb-f1216lh-dv.
11 6.2 outdoor unit dsb-f1216lh-dv.
13 7. Installation details 7.1 wrench torque sheet for installation outside diameter torque mm inch kgf·m Ф6.35 1/4 1.8 Ф9.52 3/8 4.2 Ф12.7 1/2 5.5 7.2 connecting the cables the power cord of connect should be selected according to the following specifications sheet. Grade unit 9k 12k mm 2 1.0 1.5 7...
30 10. Troubleshooting safety because of there are capacitors in pcb and relative circuit in outdoor unit, even shut down the power supply, electricity power still are kept in capacitors, do not forget to discharge the electricity power in capacitor. C o n d e n s a d o r e s e l e c t r o l i t i c...
31 10.1 indoor unit error display display led status e0 eeprom parameter error e1 indoor / outdoor units communication protection e2 zero-crossing signal error e3 fan speed out of control e5 open or short circuit of outdoor ambient or condenser temperature sensor e6 open or short circuit of indoor r...
32 10.2 diagnosis and solution 10.2.1 e0(eeprom parameter error) error diagnosis and solution 102.2 e1(indoor / outdoor units communication protection) error diagnosis and solution 10.2.3 e2(zero-crossing signal error) diagnosis and solution disconnect the power supply, after 1 minute, connect the p...
33 10.2.4 e3(indoor fan speed out of control) diagnosis and solution 10.2.5 e5(open or short circuit of outdoor ambient or condenser temperature sensor) diagnosis and solution. 10.2.6 e6(open or short circuit of indoor room or evaporator temperature sensor) diagnosis and solution. 10.2.7 p0(igbt ove...
34 10.2.8 p1(over voltage or too low voltage protection) diagnosis and solution. 10.2.9 p2(temperature protection of compressor top) diagnosis and solution. 10.2.10 p4(inverter compressor drive error) diagnosis and solution. Is the connection of compressor good? Is the wiring sequence right? The vol...
35 10.3 key parts checking. 10.3.1. Compressor checking (model: da89x1c-23ezd1 for msr1-09hrdn1-qc2(c), da89x1c-23fz for msr1-09hrdn1-qc2(c)). Measure the resistance value of each winding by using the multi-meter. 10.3.2 outdoor fan motor (model: ydk24-6k for msr1-09hrdn1-qc2(c), ydk24-6g for msr1-1...
36 10.3.5 temperature sensors. Room temp.(t1) sensor, indoor coil temp.(t2) sensor, outdoor coil temp.(t3) sensor, outdoor ambient temp.(t4) sensor, compressor exhaust temp.(te) sensor. Measure the resistance value of each winding by using the multi-meter. Some frequently-used r-t data for t1,t2,t3 ...
Dsb-f1216lh-dv 220-240v~ 50hz 1phase exploded view parts for model.
No. Part name quantity bom code 1 front panel assy 1 no disponible 2 air filter 1 201132590113 2 air filter 1 201132590112 3 air cleaner 1 201130100212 4 air cleaner holder 1 no disponible 5 display box assy 1 no disponible 5.1 display board assy 1 201332790095 6 window cover for repairing 1 no disp...
No. Part name quantity bom code 19 cross flow fan 1 201100200020 20 chassis 1 no disponible 21 connecting pipe clamp 1 no disponible 23 installation plate 1 no disponible 24 electronic control box,indoor unit 1 no disponible 24.2 e-parts box 1 no disponible 24.3 main control board 1 201332490098 24....
Exploded view parts for model dsb-1216lh-dv 220-240v~ 50hz 1phase.
No. Part name quantity bom code 1 indoor temp sensor 1 202301300160 2 rear net 1 no disponible 3 condenser coil assembly 1 no disponible 4 pipe temperature sensor 1 202301300445 5 valve plate 1 no disponible 6 base pan assembly 1 no disponible 7 big handle 1 no disponible 8 water collector 1 no disp...
No. Part name quantity bom code 21.7 terminal block 1 pedir 21 21.8 wire clip 1 pedir 21 21.10 radiator 1 pedir 21 22 liquid valve assembly 1 no disponible 22.1 liquid pipe valve 1 201600740522 23 gas valve assembly 1 no disponible 23.1 gas valve 1 201600720194 23.2 4-way valve 1 201600690010 24 dis...
