M I L L E N N I U M M E D I C A L P R O D U C T S , I N C .
17
CHAPTER 4
TROUBLESHOOTING GUIDE
1. General
This guide covers most of the normal electrical and control functional
problems that may occur during the operation of LIFTEM. The
location of the devices mentioned in this guide is shown on Figures No.
1 through 6 that are included in the “Operations Manual”.
When the system is delivered all of the cables, with the exception of the
LIFT ACTUATOR CABLE and the BATTERY CABLE, have been
connected to the CONTROLLER. As part of the “Assembly Instructions”
that are provided with LIFTEM, the LIFT ACTUATOR and the
BATTERY connections to the CONTROLLER are explained. If there is a
problem with the LIFT ACTUATOR not working, then repeat this
procedure.
NOTE:
In order to protect the CONTROLLER circuitry, insure that the POWER CORD is
disconnected from the 115 Volt AC MAINS and that the BATTERY is unplugged from the
CONTROLLER prior to plugging in or unplugging and ACTUATOR cable.
It is very important that all of the input connections to the
CONTROLLER be made properly and that they are fully
seated into their terminals. These connectors are very
tight, as they have an “O-Ring” seal to prevent moisture
from entering the connector. To ease the installation of
these connectors, if they have been removed, it is
suggested that a small amount of lubricant, such as mineral
oil/liquid soap, etc., be applied around the “O-Ring”.
For any technical questions or support e-mail:
