Titus Vertical Stack IOM - Manual (Page 6)

VERTICAL STACK VS-IOM-00 01-19-09
INSTALLATION AND
MAINTENANCE INSTRUCTIONS
6 f o 6 e g a P
8.8 Strainer (Optional)
The frequency that the strainer has to be cleaned depends on the overall conditions of the
distribution piping system. However, frequent cleaning is recommended during the
installation and start-up stages and thereafter at every season change (Summer/Winter).
8.8.1 Open the clean-out cap on the strainer to release the dirt. Close it once clear liquid is
observed.
8.9 Pete’s Plug (Optional)
The plug is installed as an aid in measuring pressure and temperature.
8.10 Electric Heater(s) (Optional)
The heater is fastened to the fan deck at the blower outlet with sheet metal screws.
In case of heater failure, follow the procedure described below:
8.10.1 Disconnect all power sources before attempting to open the unit. Check all electrical
wiring to ensure the unit is fully isolated.
8.10.2 Unscrew the fan deck and expose the heater.
8.10.3 If the thermal cut-out switch is defective, disconnect the electrical wires and unscrew
it from the heater assembly. Obtain a replacement from TITUS and reinstall.
8.10.4 If the heating element (the spiral resistance wire) is burned out, unscrew the heater
assembly from the fan deck, disconnect the terminals and replace with a new heater
obtained from TITUS.
***When contacting TITUS for replacement parts, always refer to the
complete Model, Order and Line numbers on the Serial Plate located on
the blower housing.
605 Shiloh Road
Plano, Texas 75074
972-212-4800