2-2. ER-12KT7, ER-22KT7
1) Attach two spacers to the keyboard frame.
Attach the yellow spacer to the left lower side, and the white spacer
to the right lower side.
2) The key top of the ER-12KT7 and the ER-22KT7
includes the guide pin. Install the key top so that the
guide pin is engaged with the spacer attached to the
keyboard frame.
(When using 2 x 2 key top installing jig
(UKOG-6725BHZZ) for installation)
1) Remove the key label and the key cap from the key
top.
2) Attach the key top so that the guide arm is under the
jig.
3) With the jig inserted in the key top, slowly press
down the key top until the guide arm is brought into
contact with the guide holder A.
4) Remove the jig under the above condition 3), and
press the key top.
5) Check that the key top operates properly.
6) Install the key label and the key cap.
2-3. ER-11DK7G, ER-51DK7G
3. DRIP-PROOF KEYBOARD COVER
(GCOVH2486BHZZ)
3-1. Outline
This cover protects both the keyboard and the mode switch from water
and others.
3-2. Installation procedure
1) Remove the double-coated tape and affix.
Yellow
White
White
White
Yellow
Yellow
Jig
Key top
Guide arm
A
Jig
Key top
Guide arm
Guide arm