Multi V Itr Result Report - LG MULTI V IV ARNU07GTU 2 Series Service Manual

Function

4.9 Multi V ITR result report

Follow the process.
Date
Installer
Person In
Charge
Consultant
Supervisor
Outdoor Unit
Product
Indoor Unit
HR Unit
Operation Mode
Check Items
IDU Air Temp
Temp.
Condition
ODU Air Temp
IDU pipe inlet Temp
Indoor Unit IDU pipe outlet temp
IDU LEV Openess
High Pressure
Pressure
Low Pressure
COMP Operate Combination
CT Value
COMP
Discharge
Temp.
Outdoor Unit
Main Voltage
Main Current
Discharge
Superheat
Suction
Superheat
ODU LEV
Openness
Refrigerant Check
Main EEV Check
IDU EEV Check
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Only for training and service purposes
Multi V Start up Confirmation
Company Name & Address
Model Model
%ITR_6 All IDU Operation
Min. Max.
ODU #1 Comp1
ODU #1 Comp2
ODU #2 Comp1
ODU #2 Comp2
ODU #3 Comp1
ODU #3 Comp2
ODU #4 Comp1
ODU #4 Comp2
ODU #1 Comp1
ODU #1 Comp2
ODU #2 Comp1
ODU #2 Comp2
ODU #3 Comp1
ODU #3 Comp2
ODU #4 Comp1
ODU #4 Comp2
R-phase
T-phase
R-phase
T-phase
ODU #1
ODU #2
ODU #3
ODU #4
ODU #1
ODU #2
ODU #3
ODU #4
ODU #1
ODU #2
ODU #3
ODU #4
Save html file
Telephone
No.
Test Run Results
1 IDU Operation
Average Min. Max.
- 40 -
Name
Position
STEP %ITR_122
Average OK/NG Criterion For Judgment
20~30°C
3,600kPa ↓(Cool)
2,300kPa ↓(Heat)
1,300kPa ↑(Cool)
200kPa ↑(Heat)
24A ↓
50°C ~ 100°C
342~456 V
20A ↓
10°C ~ 50°C(Heat)
0.5°C ↑(Cool) 0.5°C~7°C
(Heat)
LGE Internal Use Only