Table Of Contents - Panasonic U-16GE2E5 Test Run Manual

I. Test run operations
1. Applicable models .......................................................................................................................I-1
2. Limitations on refrigerant tubing length .......................................................................................I-2
3. Tools and measuring equipment .................................................................................................I-6
II. Test Run Work (when Connecting Indoor Unit)
SAFETY PRECAUTIONS
Stopping only the indoor unit is extremely dangerous because the engine may suddenly start if the customer
operates the remote controller on the indoor unit. When working on internal parts of the outdoor unit, make
sure to cut the power to the outdoor unit at the circuit breaker before starting work. (However, if a centralized
control device such as an intelligent controller is used, a communications error may occur.) Otherwise,
perform a "Stop" operation on the outdoor unit.
● Test run fl ow ...................................................................................................................................II-1
1. Checking installation work
(1) Installation work check ..............................................................................................................II-2
(2) Outdoor unit check ....................................................................................................................II-2
(3) Safety check .............................................................................................................................II-3
(4) Indoor/outdoor control wire connection confi rmation .................................................................II-3
(5) Indoor unit check .....................................................................................................................II-10
2. Preparations and checks before operation
(1) Preparations for operating the outdoor unit ............................................................................II-11
3. Setting the address
(1) Setting the indoor unit addresses automatically .....................................................................II-22
(2) Setting the indoor unit addresses manually ............................................................................II-25
(3) Checking the indoor unit addresses ........................................................................................II-27
(4) Changing the indoor unit addresses (when necessary) ..........................................................II-29
(5) Flow diagram for address setting ............................................................................................II-31
4. Checking the function
(1) Changing the function setting .................................................................................................II-32
(2) Checking the function of the outdoor unit ...............................................................................II-33
(3) Checking the indoor units and remote controller ....................................................................II-36
5. Checking performance
(1) Checking the basic performance of indoor and outdoor units .................................................II-38
(2) Completion of operations ........................................................................................................II-41
6. Operating instructions
(1) Remote controller switch (operation switch) operation and display ........................................II-42
(2) Daily inspection .......................................................................................................................II-45
(3) The necessity for maintenance ...............................................................................................II-45
7. Self-diagnosis function table (outdoor unit) ..................................................................................II-46
III. Reference Document
1. How to view of the outdoor main board ......................................................................................III-1
2. Board switch and LED arrangement diagram ...........................................................................III-2
Appendix: GHP test run checklist (M2 Type W MULTI) ..................................................................... IV-1
CONTENTS