Antunes TW-100 - Troubleshooting Guide; Error Code Reference; Hi Limit Control Reset; Factory Reset Procedure

®
P/N 1011561 Rev. A 01/20
8
Troubleshooting
Error Codes
This section describes the error codes that may appear on the display.
NOTE:Fortheerrorsbelow,attempttoturntheunito󰀨andturnitbackonagaintoseeiftheproblemisxed.If
theproblempersists,contactAntunesTechnicalServiceat+1-877-392-7854(tollfree)forassistance.
Error
Code
Error Description Action
‘2’
ZERO CROSS Internal control board error
Cycle Power OFF Unplug unit for 30 seconds Cycle Power ON . If
message persists, contact Antunes Technical Support at +1-877-392-7854
(toll free) for assistance.
‘6’
MEMORY Memory chip error.
‘105’
OVER TEMP
Temperature on Top Platen is 25°F over Set
Point Temperature.
106
OVER TEMP
Temperature on Bottom Platen is 25°F over Set
Point Temperature.
‘111’
UNDER TEMP
Top Platen drops 100°F below Set Point
Temperature when in USE state.
112
UNDER TEMP
Bottom Platen drops 100°F below Set Point
Temperature when in USE state.
‘135’
WARMUP TIME Top Platen is taking too long to warm-up.
136
WARMUP TIME Bottom Platen is taking too long to warm-up.
‘5’
I2C TIMEOUT Control board hardware failure.
Power cycle the unit. If error persists, contact Antunes Technical Service at
+ 1-877-392-7854.
‘9’
BOARD
TEMPERATURE
Internal air temperature of unit is too high
and the system is powering down to prevent
damage.
Check for vent blockages and adequate spacing for ventilation around
unit. Contact Antunes Technical Service at + 1-877-392-7854
‘101’
HI-LIMIT Hi-Limit is triggered.
Allow su󰀩cient time (10-15 minutes) for the unit to cool down. Remove the
Hi-Limit control cap at the rear of the unit. Press the Hi-Limit Reset button.
Turn the unit on and test the unit. If the Hi-Limit continues to trip, contact
Antunes Technical Service at +1-877-392-7854 for assistance.
‘117’
OPEN PROBE ON
TOP PLATEN
Thermocouple connection is open on Platen.
Re-secure the Platen Thermocouple connection to the proper Control
Board. If the Control Display still reads “Open Probe” If message persists,
contact Antunes Technical Support at +1-877-392-7854 (toll free) for
assistance.
‘118’
OPEN PROBE ON
BOTTOM PLATEN
‘129’
TOP PLATEN SOLID
STATE RELAY
SSR has shorted, the wiring between SSR and
heater has shorted, or the control board has
failed.
Technician is required for repair and/or replacement. Contact Antunes
Technical Support at +1-877-392-7854 (toll free) for assistance.
‘130’
BOTTOM PLATEN
SOLID STATE
RELAY
‘141’
TOP PLATEN OPEN
HEATER
SSR is open, there is an open in the wiring
between the SSR and heater, there is a failure
of the heater inside the Platen, or the control
board has failed.
‘142’
BOTTOM PLATEN
OPEN HEATER
Hi Limit Control
If the Hi Limit trips, the display will
show:
y E101 Hi-Limit
A tripped Hi Limit shuts off power to
the unit. To reset a tripped Hi Limit
switch:
1. Allow the unit to cool for 10 - 15
minutes.
2. Turn the unit back on.
Factory Reset
If the unit requires a Factory Reset,
contact Antunes Technical Service at
+1-877-392-7854 (toll free).