62-11785 7–90
28002 NO COMM FROM DOOR SWITCH
• ACTIVATION: The door switch configuration is configured as 3rd Party and no communications have
been received for 15 minutes
• UNIT CONTROL: Alarm only.
• RESET CONDITION: Communications have been received from the door switch.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (Refer to Note 1 in Notes Section) Operate the unit through the appropriate modes to see if any active
alarm occurs. Continue with the steps below as necessary.
CORRECTIVE ACTIONS:
1. Check for proper APX Control System Configuration - Refer to Section 5.2.3 & Table 5–1.
2. Make sure that all third party configurations are correct and software is current.
Check Switch and Wiring - Inspect switch, connector pins & terminals. No physical damage to sen-
sor. No damaged or corrosion in connections.
28003 INVALID DOOR SWITCH
• ACTIVATION: The Door Switch configuration is configured as 3rd Party and data received from the switch
is invalid.
• UNIT CONTROL: Alarm only.
• RESET CONDITION: Valid data received from door switch.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (Refer to Note 1 in Notes Section) Operate the unit through the appropriate modes to see if any active
alarm occurs. Continue with the steps below as necessary.
CORRECTIVE ACTIONS:
1. Check for proper APX Control System Configuration - Refer to Section 5.2.3 & Table 5–1.
2. Make sure that all third party configurations are correct and software is current.
Check Switch and Wiring - Inspect switch, connector pins & terminals. No physical damage to sen-
sor. No damaged or corrosion in connections.
28004 INVALID REMS1
28005 INVALID REMS2
• ACTIVATION: The Remote Switch configuration is configured as 3rd Party and data received from the
switch is invalid.
• UNIT CONTROL: Alarm only.
• RESET CONDITION: Valid data received from remote switch.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (Refer to Note 1 in Notes Section) Operate the unit through the appropriate modes to see if any active
alarm occurs. Continue with the steps below as necessary.
CORRECTIVE ACTIONS:
1. Check for proper APX Control System Configuration - Refer to Section 5.2.3 & Table 5–1.
2. Make sure that all third party configurations are correct and software is current.
Check Switch and Wiring - Inspect switch, connector pins & terminals. No physical damage to sen-
sor. No damaged or corrosion in connections.