Temporary Operation Installation Section
©Vertical Express 1-8 Printed in USA April 2020
Runbug Set Up
(continued) 1. Remove the plug at CON16 on the IOF Card. See Figure 7.
Figure 7 - IOF Card (6300AHV001)
Initial power application occurs in the next step. If incorrect, the electronic starter
may be damaged.
2. View the nameplate sticker on the electronic starter to determine its voltage rating,
and view the power unit data tag for the motor voltage rating.
a. Compare these ratings to the known building voltage provided at the disconnect.
Before continuing, correct as required.
Most electronic starters are rated at 200-460VAC (and for special applications up to
575VAC), and should not be damaged by incorrect voltage from the disconnect that is
within this range. However, Electronic Starter #787AF14 is rated for 200-230VAC, and
application of 3 phase voltage above that rating could damage it.
b. Turn ON the mainline disconnect.
3. Use a volt meter on the AC mode, and confirm that the secondary output from XFMR1
is between 108VAC and 132VAC.
If the voltage is not correct, do not continue until this issue is resolved.
4. Turn OFF the mainline disconnect.
5. Install the plug at CON16 on the IOF Card.
6. Remove CON9A, located at the bottom left corner of the IOF Card. Be sure to save
CON9A as it will be reinstalled after temporary operation.
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