Table Of Contents - Mitsubishi Daiya SRK25ZD-S User Manual

Thank you for purchasing a Mitsubishi Daiya Air Conditioner. To get the best long-lasting
performance, read and follow this User's Manual carefully before using your air condi-
tioner. After reading, please store the Manual in a safe place and refer to it for operational
questions or in the event of any irregularities.
This air conditioner is intended for domestic use.
This instruction manual contains the explanation of the heatpump air-conditioner.
That of cooling-only air-conditioner shall be referred to the same explanation , with
neglecting the information on heating-operation mode.
A new refrigerant (R410A) is used in this air-conditioner. When asking the dealer for
service or inspection and maintenance, explain the dealer about this matter.
Safety precautions......................................................................................................................... 2
Choice of operations and features ................................................................................................ 4
Name of each part and its function ............................................................................................... 5
Operation and indication section for remote control .................................................................... 7
AUTO mode operation procedure ................................................................................................ 8
Temperature adjustment during AUTO ........................................................................................ 8
COOL/HEAT/DRY/FAN mode operation procedure .................................................................. 9
Concerning high power operation ................................................................................................ 9
Concerning economy operation .................................................................................................... 9
Air flow direction adjustment procedure .................................................................................... 10
Emergency run operation............................................................................................................ 10
OFF-TIMER operation procedure .............................................................................................. 11
ON-TIMER operation procedure................................................................................................ 11
Program TIMER operation procedure ........................................................................................ 12
About TIMER operation ............................................................................................................. 12
Present time setting produre ....................................................................................................... 12
About FAN SPEED .................................................................................................................... 13
Remote control handling procedure ........................................................................................... 13
When the operation fails with the remote control ...................................................................... 14
Operating hints ........................................................................................................................... 14
Maintenance................................................................................................................................ 15
Has the unit been installed correctly? ......................................................................................... 16
Troubleshooting .......................................................................................................................... 17
Please remember! ....................................................................................................................... 17
When to contact your distributor without delay ......................................................................... 18
Air conditioner operating conditions .......................................................................................... 19
Power Blackout Auto Restart Function ...................................................................................... 19
Characteristics of HEAT mode operation .................................................................................. 19
Self diagnosis function ............................................................................................................... 20
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