KB Electronics KBMM-225D - Manual (Page 4)

Note: A Plug-In Horsepower Resistor® and AC Line and
Armature Fuses, supplied separately, must be installed in
order for this product to operate. See Section 9, on page 21.
1 SIMPLIFIED INSTALLATION INSTRUCTIONS
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1.1 AC Line Connection – Wire the AC line to Terminals “L1” (Line Fuse) and “L2”, as shown in Figure 1, on
page 10 and as described in Section 6.1, on page 13.
Model KBMM-125 is rated for 115 Volt AC line input only. Model KBMM-225 is rated for 230 Volt AC line
input only. Model KBMM-225D is rated for 115 Volt AC line input (Jumper J1 in the “115” position) and 230
Volt AC line input (Jumper J1 in the “230” position). See Section 7.1, on page 19.
Notes: 1. The rated AC line voltage (115, 208/230) of the control must match the actual AC line input
voltage. 2. If one of the AC line inputs is a neutral (N), wire it to Terminal “L2”.
1.2 Ground Connection – Connect the ground wire (earth) to the control chassis.
1.3 Motor Connection – Connect the motor to Terminals “A+” (Armature Fuse) and “A-”, as shown in Figure 1,
on page 10, and as described in Section 6.3, on page 14.
1.4 Jumper Settings – Jumper J1 (on Model KBMM-225D only) and Jumper J2 (all models) have been factory
set for most applications, as shown in Figure 1, on page 10, and as described in Section 7, on page 19.
IMPORTANT – Read these simplified installation instructions before proceeding. These instructions are to be
used as a reference only and are not intended to replace the detailed instructions provided herein. You must
read the Safety Warning, on page 6, before proceeding.
Fuse Plug-In Horsepower
Resistor®