Physical Installation 1 - 15
Removing and Attaching the Terminal Cover
Remove the terminal cover to connect cables to the control circuit and main circuit terminals.
! Removing the Terminal Cover
# Models CIMR-P7U20P4 thru 2018 (0.5HP to 25HP @ 208V/240V) and 40P4 thru 4018
(0.5HP to 30HP @ 480V)
Loosen the screw at the bottom of the terminal cover, press in on the sides of the terminal cover in the directions of arrow 1,
and then lift up on the terminal in the direction of arrow 2. Refer to Figure 1.9
# Models CIMR-P7U2022 thru 2110 (30HP to 150HP @ 208V/240V) and 4030 thru 4300
(40HP to 500HP @ 480V)
Loosen the screws on the left and right at the top of the terminal cover, pull down the terminal cover in the direction of arrow
1 and then lift up on the terminal cover in the direction of arrow 2. Refer to Figure 1.10
Fig 1.9 Removing the Terminal Cover
Fig 1.10 Removing the Terminal Cover
! Attaching the Terminal Cover
After wiring the terminal block, attach the terminal cover by reversing the removal procedure.
For Models CIMR-P7U2018/4018 and smaller, insert the tab on the top of the terminal cover into the groove on the Drive and
press in on the bottom of the terminal cover until it snaps into place.
For Drives CIMR-P7U2022/4030 and larger, insert the tab on the top of the terminal cover into the groove on the Drive, and
secure the terminal cover by lifting it up toward the top of the Drive.
WARNING
Prior to removing any protective cover or wiring any part of the Drive, remove all power sources, including
main input power and control circuit power. Wait a minimum of 5 minutes after power removal, before
removing any cover. The charge lamp located within the Drive should be off prior to working inside. Even if
the charge lamp is off, one must measure the AC input, output, and DC Bus potential to insure safe levels
prior to resuming work. Failure to adhere to this warning may result in personal injury or death.
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