System User Manual
2007-2016 Cervis, Inc.
3.4 Starting Up
1. Once the receiver has been connected, disconnect the power supply to
the motors—by removing the fuses for example—and then power up the
receiver. The receiver enters into a SCANNING mode upon power-up;
the receiver LED power-up states are defined in Table 3.
Table 3. Receiver LED States During Power-Up
Absence of faults on the boards
An RF signal on the channels
Another TM70 system is not active in the area
Another TM70 system is active in the area
System Transmitter not on.
2. Turn the transmitter (Figure 8) ON to OPERATION Mode as follows:
a. Place a charged battery in the transmitter.
b. Turn the Contact Key clockwise to ON.
c. Push in and then pull out the STOP Button. The transmitter LED
flashes orange once, and then illuminates green for three (3)
seconds. If the transmitter has an LCD, it displays the
identification of the machine and the battery level.
d. Press and hold the START Button. The green LED should now
light indicating that the transmitter is transmitting. Release the
START Button.
At this point the STOP relays K15 and K16 are energized as long as the TX is active.
These relays are typically used to control a main-line contactor, hydraulic pump, or
other device that determines that the machinery is on.
The K2/START relay is energized when the START Button is pushed. It is typically is
also connected to a warning device.