Merrychef eikon e4s - 23 SRB & QTS Circuit Boards; QTS Leds; QTS Terminal Locations

48
Service & Parts Manual original Instructions
P
art Number 32Z3871 US
Issue 3
ELECTRICAL
CIRCUITS
1
2
78
3
4 5 6
23 SRB & QTS Circuit Boards
23.1 QTS LEDs

Run - Pulsing 1 second  ash, indicating that the
board has booted up.

Power - Lit to show that there is a power supply
from the SRB.

P-Bus - Irregular  ashing, indicating data
communication with SRB.

C-Bus - Lit to show data being loaded from the
PM onto the QTS.

LD5 - Lit to show that a USB key is  tted.
1 LD5
2 Power, Run, P-Bus, C-Bus.
23.2
QTS Terminal Locations
3 X6 - Speaker
4 X5 - USB socket
5 X4 - Communications to SRB
6 X11 - Screen backlight
7 X13 - Touch pad
8 X9 - Display Screen PCB