Hayward S.Line Pro Fi 25kW Installation & Operation Manual page 19

4.Use and Operation Instruction
2.3. Startup & shutdown
OFF
ON
C
OUT
IN
Notes:
(1) Startup & shutdown operation can only be conducted in the main interface.
(2) When there is no operation for 1 minute, it will display with full screen off, click any key for
returning to ON/OFF main interface.
When the unit is started under the control of wire controller, if using the emergency switch to
shut down, the wire controller will display as follows:
Operations are the same as under ON/OFF main interface.
2.4. Mode switch
Under the main interface, Short press"
automatic " " and cooling "
Press of " "for 0.5s to enter
into the ON main interface
Press of " "for 0.5s to enter
into the OFF main interface
" to switch the unit among heating"
"mode.
16
OFF
ON
C
OUT
IN
",