Fenwal dsi – Schwank compactSchwank P40-R User Manual
Page 29
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29
P40R-F I&O Manual
IM120801
RD: MAY 2014
RL: 3A
19
.
FENWAL DSI
WIRING DIAGRAM:
(
HONEYWELL S87J - PAGE 30; CHANNEL MICRO 50N - PAGE 31)
24V OR 120 VOLT THERMOSTAT - SINGLE HEATER PER THERMOSTAT
NOTE: Heater must be controlled by 24Vac Thermostat to enable post-purge by the
ignition control. Line voltage control disables the post-purge feature.
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