CONTAINERIZED LATRINE (CL)
CONTAINERIZED LATRINE SYSTEM (CLS)
WATER HEATER ASSEMBLY
Circuit breaker in OFF position.
Water supply valve in OFF position.
Test the Heater Element
High voltage is present on this equipment. Do not perform maintenance function with
power on. Disconnect power input to the CL/CLS and place the power cable end where it
can be directly observed while performing this task. Serious injury or death to personnel
may result if safety precautions are not observed.
Containerized Latrine or Containerized Latrine System hot water operates at
approximately 110F to 120F (43.3C to 48.8C). If you are performing a routine test on
the heater element, allow water to cool off before performing any type of work on the
system. Failure to follow this warning could result in serious injury to personnel from
1. Disconnect power.
2. Remove service panel (1) and insulation from water heater (2).
3. Tag and disconnect electrical wiring from element (3).
5. If continuity is not present (infinite ohms), replace element (3).
6. If continuity exists (5 to 25 ohms), replace water heater (2).