Completion Of Operations - Panasonic 2WAY MULTI U-16GE3E5 Test Run Manual

 Checking mode changes
For these checks select a mode that is different from the mode in which the performance checks were
carried out.
 Press the HOME (SW004) key to display the menu item
number. "    " (Figure 27)
 Next, press the UP (SW005) or DOWN (SW006) key to
select menu item number "    " (Figure 28)
 After "    " has been displayed, display the test run/
forced setting display "     ". While in test run/forced
setting display press the SET (SW007) key. (Figure 29)
 When the SET (SW007) key is pressed in the test run/forced
setting, the display changes. Use the UP (SW005) or DOWN
(SW006) key to select the forced cooling test run mode " 
   " or forced heating test run mode "     ". (Figure
30)
• When in heating mode change to cooling mode
• When in cooling mode change to heating mode
 When in the forced test run setting mode, press the SET
(SW007) key for longer than 1 second and the mode changes
to cooling (heating) test run. At this stage check the follow-
ing.
• The thick tubes are hot when heating mode is selected (do
not touch the tubes with your bare hand)
• The thick tubes are cold when cooling mode is selected.
 Stopping the test run
 Press the HOME (SW004) key to display the menu item
number. "    " (Figure 27)
 Next, press the UP (SW005) or DOWN (SW006) key to
select menu item number "    " (Figure 28)
 After "    " has been displayed, display test run/forced
setting "     ". In test run/forced setting display press
the SET (SW007) key. (Figure 29)
 When the SET (SW007) key is pressed when the status is
test run/forced setting display, the display changes. Use the
UP (SW005) or DOWN (SW006) key to select the forced
cooling test run mode "     ", or the forced heating test
run mode "     ". Then press the SET (SW007) key for
longer than 1 second. The TEST/WARNING indicator (red
LED (LED052) goes off, and the state returns to forced set-
ting selection. (Figure 30)
 If as a result of the above a fault has been detected, carry out an investigation, correction or improvement in accor-
dance with the separate "Service and Technical Reference Manual Type M1 Series, Troubleshooting."

(2) Completion of operations

Check again that there are no omissions in the test run check list record, or that there are no malfunctioning items.
II - 48
Figure 27
Figure 28
Figure 29
Figure 30