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U-25GE3E5
Panasonic U-25GE3E5 Pump Air Conditioner Manuals
Manuals and User Guides for Panasonic U-25GE3E5 Pump Air Conditioner. We have
4
Panasonic U-25GE3E5 Pump Air Conditioner manuals available for free PDF download: Main Parts Replacement, Test Run Manual, Manual, Instruction Manual
Panasonic U-25GE3E5 Main Parts Replacement (91 pages)
Gas Heat Pump Air Conditioner
Brand:
Panasonic
| Category:
Air Conditioner
| Size: 9.92 MB
Table of Contents
Table of Contents
2
Basic Operation
6
Safety Precautions
6
Preparation for Work
7
Basic Operations for Periodic Inspection Work
8
Basic Operation for Shutoff Valves of W MULTI
10
Basic Operation for Shutoff Valves of 3WAY MULTI
11
Engine Cylinder Head Inspection and Replacement Procedure
12
Coolant Discharge
12
Preparation for Work
12
Required Parts and Tools Used
12
Disconnect All Lead Wires
13
Disconnect All Hoses
14
Remove Exhaust Gas Heat Exchanger
16
Remove Ignition Coils
17
Remove Intake Manifold and Exhaust Manifold
17
Remove Rocker Cover
17
Remove Ignition Coil Bracket
18
Remove Spark Plugs
18
Remove Cylinder Head Assembly
19
Strip and Clean Gasket (Figure18)
20
Attach Cylinder Head
21
Valve Clearance Adjustment Procedure
22
Install the Rocker Cover (Figure 26)
23
Spark Plug Installation (Figure 27)
23
Install Ignition Coil Bracket
24
Install Ignition Coils
24
Install Intake Manifold and Exhaust Manifold
24
Install Exhaust Gas Heat Exchanger
25
Connect All Lead Wires
26
Install Other Parts
26
Reconnect All Hoses
26
Coolant Replenishment
27
Final Check
27
Preparation for Operation
27
Starter Replacement Procedure
28
Required Parts and Tools Used
28
Preparation for Work
28
Remove Starter
28
Install Starter
28
Preparation for Operation
28
Final Check
28
Ignition Electrical Parts Inspection and Maintenance
29
Required Parts and Tools Used
29
Preparation for Work
29
Ignition Coils (with Built-In Power Transistors)
29
Crank Angle Sensor (Figure 2)
29
Cam Angle Sensor
30
Spark Plugs
30
Preparation for Operation
31
Final Check
31
Ignition Timing Check and Adjustment
32
Preparation for Work
32
Distributor Mode Setting
32
Start Test Operation and Set Engine Rotational Speed
33
Ignition Timing Check
34
Correction for Distorted Amount
35
Cancel Settings
38
Stop Test Run
39
Final Check
39
Front Oil Seal Replacement Procedure
40
Required Parts and Tools Used
40
Preparation for Work
40
Remove Compressor Drive Belt
40
Remove the Crank Pulley
40
Remove Front Cover Oil Seal (Figure 2)
40
Install the Front Cover Oil Seal (Figure 3)
41
Install the Crank Pulley
41
Install the Compressor Drive Belt
41
Preparation for Operation
41
Final Check
42
Rear Oil Seal Replacement Procedure
43
Required Parts and Tools Used
43
Preparation for Work
43
Remove the Flywheel
43
Remove the Oil Seal
43
Oil Seal Installation
44
Preparation for Operation
44
Final Check
44
Fuel Gas Piping Replacement Procedure
45
Required Parts and Tools Used
45
Preparation for Work
45
Removal
45
Remove the Pipe Bracket
45
Install the Pipe Bracket
45
Installation
46
Preparation for Operation
46
Final Check
46
Coolant Three-Way Valve and Hot Water Three-Way Valve Replacement
47
Expansion Valve, Liquid Valve, Bypass Valve and Waste Heat Recovery
47
Procedure
47
Required Parts and Tools Used
47
Preparation for Work
47
Prepare to Remove the Three-Way Valve
47
Remove the Three-Way Valve (Figure 1)
47
Install the Three-Way Valve
47
Preparation for Operation
47
Coolant Replenishment
47
Valve Replacement Procedure
47
Final Check
48
Required Parts and Tools Used
49
Prepare to Remove the Expansion Valve, Liquid Valve, Bypass Valve and Waste Heat Recovery Valve
49
Preparation for Work
49
Prepare to Remove the Expansion Valve, Liquid Valve, Bypass Valve. and Waste Heat Recovery Valve
50
Install the Expansion Valve, Liquid Valve, Bypass Valve and Waste Heat Recovery Valve
51
Preparation for Operation
51
Final Check
52
Pressure Sensor Replacement Procedure
53
Required Parts and Tools Used
53
Remove Pressure Sensor
53
Install Pressure Sensor
54
Preparation for Operation
57
Final Check
57
Coolant Pump Replacement Procedure
58
Required Parts and Tools Used
58
Preparation for Work
58
Prepare to Remove the Coolant Pump
58
Remove the Coolant Pump
58
Coolant Pump Installation
59
Preparation for Operation
59
Fill up with Coolant
59
Final Check
59
Coolant Check, Replenishment, and Replacement Procedure
60
Required Parts and Tools Used
60
Preparation for Work
60
Check and Replenish Coolant
60
Coolant Replacement
61
Coolant Pump Operation and Stopping Procedures
65
Compressor Replacement Procedure
67
Required Parts and Tools Used
67
Prepare to Remove the Compressors
67
Preparation for Work
67
Remove the Compressor
67
Install the Compressor
70
Preparation for Operation
72
Final Check
72
Fan Motor Replacement Procedure
73
Required Parts and Tools Used
73
Preparation for Work
73
Remove the Fan Motor
73
Install the Fan Motor
74
Preparation for Operation
75
Final Check
75
Pump down Procedure (Common to Cooling and Heating)
76
Select the Pump-Down Mode
76
Stop Operation for All Indoor Units
76
Remove Refrigerant Shutoff Valve Cap
76
Attach the Gauge Manifold
76
Operating the Refrigerant Shutoff Valve (* 3WAY MULTI Only)
78
Start the Test Run: Carry out a Test Run on the Outdoor Unit
79
Configure the Forced Close Setting of the Bypass Valve
80
Set Engine Rotational Speed
81
Fully Shut off the Refrigerant Liquid Shutoff Valve
82
Fully Open the Refrigerant Gas Shutoff Valve
82
Disconnect the Gauge Manifold
82
Stop Outdoor Unit
83
Cancel Setting
83
Turn off Fuel Supply *Carry out this if Necessary
83
Mixer Cleaning Procedure
84
Required Parts and Tools Used
84
Preparation for Work
84
Preparation for Operation
84
Final Check
84
Reference Document
85
Refrigerant, Coolant, Fuel, Air Supply and Exhaust, and Engine Oil Filling System
85
Bolt Tightening Torque Table
90
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Panasonic U-25GE3E5 Test Run Manual (70 pages)
Gas Heat Pump Air Conditioner
Brand:
Panasonic
| Category:
Air Conditioner
| Size: 7.99 MB
Table of Contents
Table of Contents
3
Test Run Operations
4
Applicable Models
4
Limitations on Refrigerant Tubing Length
5
Tools and Measuring Equipment
15
Test Run Work (When Connecting Indoor Unit)
16
Test Run Flow
16
Checking Installation Work (1) Installation Work Check
17
Outdoor Unit Check
17
Safety Check
18
Indoor/Outdoor Control Wire Connection Confirmation
18
Indoor Unit Check
25
Preparations and Checks before Operation
26
Preparations for Operating the Outdoor Unit
26
Setting the Address
38
Setting the Indoor Unit Addresses Automatically
38
Setting the Indoor Unit Address Manually
41
Checking the Indoor Unit Addresses
42
Changing the Indoor Unit Address (When Necessary
44
Flow Diagram for Address Setting
46
Checking the Function (1) Changing the Function Setting
47
Checking the Function of the Outdoor Unit
48
Checking the Indoor Units and Remote Controller
50
Checking Performance
60
Checking the Basic Performance of Indoor and Outdoor Units
60
Completion of Operations
63
Operating Instructions
64
Daily Inspection
64
The Necessity for Maintenance
64
Self-Diagnosis Function Table (Outdoor Unit
65
Reference Document
67
Board Switch and LED Arrangement Diagram
67
Panasonic U-25GE3E5 Manual (60 pages)
Procedures and Technical Points for Electrical Wiring Work (Outdoors)
Brand:
Panasonic
| Category:
Air Conditioner
| Size: 3.48 MB
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Panasonic U-25GE3E5 Instruction Manual (12 pages)
GAS HEAT PUMP AIR CONDITIONER
Brand:
Panasonic
| Category:
Air Conditioner
| Size: 0.56 MB
Table of Contents
Table of Contents
1
Characteristics and Requests
2
Periodical Inspection
3
Safety Precautions
5
Precautions before Use
5
Precautions During Use
6
Relocation/Repair
9
Things You Should Know
10
Markings for Directive 2014/68/EU (PED)
11
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