Service manual

C762, C764, C764i Stairclimber
Page 12
THEN... OTHERWISE...
The keypad test is successful; continue Go to Step 3 of Procedure 6.2.
with the next step.
8. Press RESET. The message KEY PRESSED PLEASE WAIT is momentarily displayed on
the electronic console. When the PRESS ENTER FOR PROGRAMS prompt is displayed,
continue with the next step.+
Note:
The keys on the left keypad are the RESET keys and two hidden keys. The two hidden keys are
called 'hidden key next to reset' and 'left most hidden key'.
Table 2.1 - Electronic Console Keypad Test
KEY TO BE PRESSED MESSAGE TO BE VERIFIED
Left CHANGE Key CHANGE 1
Middle CHANGE Key CHANGE 2
Right CHANGE Key CHANGE 3
ENTER ENTER
WORK LEVEL ▼ LEVEL DOWN
WORK LEVEL ▲ LEVEL UP
QUICK START QUICK START
Key to the left of RESET (hidden) HIDDEN KEY NEXT TO RESET
Key on the far left of the console (hidden) LEFT MOST HIDDEN KEY
Key on the far right of the console (hidden) RIGHT MOST HIDDEN KEY
9. Press two or more keys on the left keypad. Verify that the MULTIPLE KEYS ON LEFT
KEYPAD message is displayed on the electronic console.
10. Press two or more keys on the right keypad. Verify that the MULTIPLE KEYS ON RT
KEYPAD message is displayed on the electronic console.
11. Press one or more keys on both the right and left keypads. Verify that the MULTIPLE KEYS
ON L AND R KEYPDS message is displayed on the electronic console.
12. Press the RESET key to return to the PRESS ENTER FOR PROGRAMS prompt.
13. Turn off the climber with the ON/OFF switch, then unplug the power cord from the wall
outlet.