Toshiba MMW-AP0271LQ-E Installationsanleitung Seite 70

Check code
Indication on 7-segment display on the outdoor unit
Auxiliary code
00
P05 *E (* : FAN motor number)
—
P07 —
P10 Detected indoor unit address
P13 —
P15 01: TS1 condition 02: TD condition
P19 —
P20 —
*0: Elemental device short
*1: Position detective circuit trouble
*2: Input current sensor trouble
*3: Fan motor lock trouble
P22 *4: Motor current trouble
*5: Synchronize, step out trouble
*C: Sensor temperature trouble
*D: Sensor short, free trouble
(*: Fan motor number)
P26 —
P29 —
*1 IPDU number information
01: Compressor
02: Fan 1
03: Compressor and Fan 1
04: Fan 2
05: Compressor and Fan 2
06: Fan 1 and Fan 2
07: Compressor and Fan1 and 2
137-EN
Check code name
Phase missing detection
Fan motor Vdc trouble
Compressor Vdc trouble
Heat sink overheat trouble
Indoor overflow trouble
Outdoor liquid back detection trouble
Gas leak detection
4-way valve operation trouble
High-pressure protective operation
Outdoor fan IPDU trouble
Compressor IPM short protection trouble
Compressor position detective circuit system trouble
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138-EN