Toshiba RAS-2M21U2ACVG-SG Service Manual page 45

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C. Sensor, current, compressor operation frequency, PMV opening, Miswiring (mispiping) check display
Using the service display function, you can check a variety of information.
display
D800 D801 D802 D803 D804
No.
(YL)
(YL)
(YL)
(YL)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
(Note 1) Basically carry out the service switch settings while the machine stops. If carry out during the operation,
the pressure may change suddenly and a danger may grow.
D805
Temp. sensor
(YL)
(GN)
(˚C)
-26 or less
-25〜-21
-20〜-16
-15〜-11
-10〜-6
-5〜-1
0〜4
5〜9
10〜14
15〜19
20〜24
25〜29
30〜34
35〜39
40〜44
45〜49
50〜54
55〜59
60〜64
65〜69
70〜74
75〜79
80〜84
85〜89
90〜94
95〜99
100〜104
105〜109
110〜114
115〜119
120 or more
Sensor error
◎:Rapid Flashing(5 times/sec) ◇:Slow Flashing(1 time /sec)
Contents
Current
Compressor
(A)
frequency (rps)
0〜0.9
0〜4.9
1〜1.9
5〜9.9
2〜2.9
10〜14.9
3〜3.9
15〜19.9
4〜4.9
20〜24.9
5〜5.9
25〜29.9
6〜6.9
30〜34.9
7〜7.9
35〜39.9
8〜8.9
40〜44.9
9〜9.9
45〜49.9
10〜10.9
50〜54.9
11〜11.9
55〜59.9
12〜12.9
60〜64.9
13〜13.9
65〜69.9
14〜14.9
70〜74.9
15〜15.9
75〜79.9
16〜16.9
80〜84.9
17〜17.9
85〜89.9
18〜18.9
90〜94.9
19〜19.9
95〜99.9
20〜20.9
100〜104.9
21〜21.9
105〜109.9
22〜22.9
110〜114.9
23〜23.9
115〜119.9
24〜24.9
120〜124.9
25〜25.9
125〜129.9
26〜26.9
130〜134.9
27〜27.9
135〜139.9
28〜28.9
140〜144.9
29〜29.9
145〜149.9
30〜30.9
150〜154.9
31 or more
155〜 or more
- 45 -
○:ON (○*:3 sec ON/0.5 sec OFF)●:OFF
PMV opening
Miswiring
(pls)
(mispiping) check
0〜19
No error
20〜39
Trouble in unit A
40〜59
Trouble in unit B
60〜79
Trouble in unit A and B
80〜99
Trouble in unit C
100〜119
Trouble in unit A and C
120〜139
Trouble in unit B and C
140〜159
Trouble in unit A,B and C
160〜179
-
180〜199
-
200〜219
-
220〜239
-
240〜259
-
260〜279
-
280〜299
-
300〜319
-
320〜339
-
340〜359
-
360〜379
-
380〜399
-
400〜419
-
420〜439
-
440〜459
-
460〜479
-
480〜499
-
500
-
-
-
-
-
-
-
-
-
-
-
-
-

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