Schwank compactSchwank P40-R - Manual (Page 37)

37
P40R-F I&O Manual
IM120801
RD: MAY 2014
RL: 3A
Maximum Power Flow = 21VA
24. CHANNEL MICRO 50N DSI WIRING DIAGRAM:
24V OR 120 VOLT THERMOSTAT - SINGLE HEATER PER THERMOSTAT
Each tube heater requires 120V, 60 HZ electrical power sized for 145VA. The heater includes
a 24V/120V relay switch . Maximum power draw for internal 24V burner components is 21VA.
The heater must be electrically grounded in accordance with the National Electrical Code.
ANSI / NFPA 70 or current Canadian Electrical code CSA C22.1.
A maximum night set-back of 9°F (5°C) is recommended for optimum economy and comfort.
To maintain satisfactory comfort levels do not turn off the heating system over night/weekends.