Overview
10
TCM Operation Manual
Main Power Switch
This switch controls the main power to the TCM. Flip the switch next to the power cord inlet to turn the machine ON or OFF. When the machine is OFF, the
speed indicator display is not illuminated.
When first turning the machine OFF, you may note that it takes a few seconds for the speed indicator display to extinguish. This is normal and due to the
capacitors’ stored power that eventually discharges.
Main Power Fuse
The unit has a ceramic 5 mm x 20 mm 1.5 Amp slow-blow fuse. If for some reason the fuse needs to be replaced, use a fuse with same ratings as indicated.
To replace the fuse, follow these steps. First make sure the Main Power Switch is in the off position. Unplug the power cord from the outlet. Unplug the power
cord from the back of the TCM base. Now, using a screwdriver, pry open the fuse cover by inserting the blade of the screwdriver from the side the power cord
was in the back of the TCM and pry outward. Remove the old fuse and replace with the new one. Push fuse door back in place, plug the power cord back into
the TCM and then the power outlet. Turn on the Main Power Switch and check that the TCM powers up properly by observing the display and indicators on
the front panel of the TCM.
IEC Power Cord Connection
The input AC Mains Power requires no selection between 120 and 240 VAC as its power supply can automatically accommodate 100-240 VAC (50-60 Hz) nom-
inal. The appropriate IEC power cord was supplied with the TCM at time of order. To install the power cord, first plug the appropriate power cord into the TCM
and then into the power outlet. To remove the power cord, first unplug the power cord from the outlet and then remove the cord from the TCM.
Remote Foot Switch
The TCM Series can be equipped with the optional remote footswitch for controlling the crosshead movement. The Remote
Footswitch (p/n NC002910) plugs into the rear of the TCM Series console at the stereo input jack.
!
CAUTION:
Do not plug the Remote Foot Switch into the console while the crosshead is moving. AMETEK recommends
that the power to the TCM Series be Off before connecting the Remote Foot Switch.
X
Crosshead Direction Control
The right pedal on the Footswitch Controller causes the crosshead to move in an UPWARD direction. Press and hold to move the crosshead.
Release the foot pedal to stop the crosshead movement.
The left pedal on the Footswitch Controller causes the crosshead to move in a DOWNWARD direction. Press and hold to move the crosshead. Release the foot
pedal to stop the crosshead movement.
Releasing the foot pedal will stop the crosshead from moving.
Note:
Make sure power is Off at the TCM Series tester before inserting the remote Footswitch Controller. The Footswitch Controller has an 8 foot (2.5 m)
length cable with stereo jack connector. The connector is inserted into the back of the TCM Series console.
Up
Control
Down
Control
