​Tek Marshal:  Internet Retort Diagnostics

Tek Marshal Self-Diagnosis includes:

  • Fusing for PLC input is good
  • Fusing for PLC output is good
  • Open thermocouples
  • Door up contactor functional
  • Functionality of the door proximity switches
  • Actuators are functional
  • Test all relays for proper function
  • Test after burner and main burner flame signal strength from low fire to high fire and back down.  This test will make sure the burner is above the necessary 1.5 volts at all points of the ramp.  Failure could be either a dirty UV scanner or the combustion needs to be tuned
  • Smoke detector is functional (or could need calibration).
  • Blower motor starter is functional
  • Blower overloads are not tripped
  • Low air pressure switch is functional

​Software updates for the PLC (Programmable Logic Controller) & HMI ​(Human Machine Interface

Tek Marshal

24/7 Emergency Service

                              WA# NWINDMI062BE  OR CCB#  96672  ID#  RCE-17032  CA#  726315  NV#  0062228  DUNS#  82-513-4612

​​​​Main Office:  (360) 256-0923

Fax:  (360) 256-9104
2911 NE 109th ave.  Vancouver, WA 98682

Cremation Association of North America

National Funeral Directors Association

Tek Marshal™ is the first internet retort diagnostic product to identify
blown fuses, tripped relays, and dirty smoke meters without a service tech
visiting your crematorium.