Toshiba RAS-B50G3KVSG-ND Manuals

Manuals and User Guides for Toshiba RAS-B50G3KVSG-ND. We have 2 Toshiba RAS-B50G3KVSG-ND manuals available for free PDF download: Service Manual, Installation Manual

Toshiba RAS-B50G3KVSG-ND Service Manual (129 pages)

Brand: Toshiba | Category: Air Conditioner | Size: 32 MB

Table of Contents
2
Safety Precautions
3
New Refrigerant Air Conditioner Installation
3
For Reference
5
Specifications
6
Operation Characteristic Curve
7
Capacity Variation Ratio According to Temperature
7
Refrigerant R32
8
Safety During Installation/Servicing
8
Refrigerant Piping Installation
8
Processing of Piping Materials
9
Required Tools
12
Recharging of Refrigerant
13
Brazing of Pipes
14
Construction Views
16
Indoor Unit
16
Outdoor Unit
17
Wiring Diagram
18
Specifications of Electrical Parts
19
Refrigerant Cycle Diagram
20
Operation Data
21
Control Block Diagram
22
Remote Controller
22
Outdoor Unit (Inverter Assembly)
23
Operation Description
24
Outline of Air Conditioner Control
24
Basic Operation
26
Operation Control
26
Cooling/Heating Operation
27
AUTO Operation
28
DRY Operation
28
Fan Speed
29
Indoor Fan Motor Control
29
Outdoor Fan Motor Control
31
Capacity Control
32
Current Release Control
32
Release Protective Control by Temperature of Indoor Heat Exchanger
33
Defrost Control (Only in Heating Operation)
34
Louver Control
35
Louver Position
35
Heating Operation
36
Louver Control
37
Wind Direction Adjustment
37
Air Direction
37
Swing
38
HADA CARE Position
38
Temporary Operation
39
Discharge Temperature Control
39
High Pressure Control
39
Pulse Modulating Valve (P.M.V.) Control
40
Self-Cleaning Function
41
Remote-A or B Selection
43
Hi-POWER Mode
43
QUIET Mode
44
Short Timer
44
POWER Selection Mode
45
Silent Operation
45
Fireplace Operation
46
C Heating / Frost Protective Operation
46
Operation Mode Selectable
47
Display Lamp Brightness Adjustment
47
Auto Restart Function
48
How to Cancel the Auto Restart Function
48
How to Set the Auto Restart Function
49
Power Failure During Timer Operation
49
Remote Controller and Its Functions
50
Parts Name of Remote Controller
50
Operation of Remote Controller
50
Edit Weekly Timer Program
53
Automatic Operation
55
Dry Operation
55
Hi-POWER OPERATION
56
Eco Operation
56
Comfort Sleep Operation
56
Power-Selection
57
Silent Operation
57
Timer Operation
58
Preset Operation
58
Airflow Direction
58
Name and Functions of Indications on Remote Controller
59
Comfort Sleep
59
Installation Procedure
60
Installation Diagram of Indoor and Outdoor Units
60
Optional Installation Parts
61
Accessory and Installation Parts
62
Indoor Unit
64
Installation Place
64
Cutting a Hole and Mounting Installation Plate
64
How to Connect Remote Controller for Wire Operation
65
Piping and Drain Hose Installation
66
Indoor Unit Fixing
68
Outdoor Unit
69
Precautions about Installation in Regions with Snowfall and Cold Temperatures
69
Draining the Water
70
Refrigerant Piping Connection
71
Vacuum Pump
72
Electrical Works
74
Wiring Connection
74
How to Diagnose the Trouble
80
First Confirmation
83
Primary Judgment
84
Self-Diagnosis by Remote Controller (Check Code)
85
Judgment of Trouble by Every Symptom
92
Outdoor Control Circuit
100
Outdoor Unit Control
100
How to Check Simply the Main Parts
101
Operating Precautions
101
Inspection Procedures
101
Check Procedures
102
How to Replace the Main Parts
105
Indoor Unit
105
Drain Pan Assembly
109
Exploded Views and Parts List
125

Toshiba RAS-B50G3KVSG-ND Installation Manual (20 pages)

Brand: Toshiba | Category: Air Conditioner | Size: 4 MB

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