Figure 2-8 Voltage And Polarity - Intermec 4820F User Manual

Installation
"
"
"
"
"
Securing the Printer Power Cable
1. Fasten both black wires to the vehicle ground sheet-
2. Slide the lug from the red wire onto an unused termi-
" NOTE:
Do not attempt to defeat or bypass the in-line fuse.
Checking Printer Power Cable Voltage
Verify the printer power cable voltage and polarity (as indi-
cated), then plug the printer power cable into the printer
power connector. If voltage is not present, select a different
"hot" terminal on the vehicle fuse block. If voltage is pres-
ent at that terminal, check the in-line fuse and fuse holder.
2-14 4820 Printer User's Guide
Use a snap-in bushing (requires 9/16" hole) if the ve-
hicle battery cable passes through the firewall or other
sheet-metal.
Make sure that cable routing does not interfere with
other equipment or vehicle controls.
Ensure that cable routing does not invite damage to
the cable.
Secure the vehicle battery cable at least every 18"
(50 cm) throughout the cable run: use adjustable clamps
(provided) or wire-tie to existing vehicle cable runs.
Completely install the printer power cable and take
voltage measurements before connecting the printer.
metal or other metal framework near the fuse block.
nal on the fuse block.
Figure 2-8
Voltage and Polarity
SECTION 2
+
-