Recommended Humidifier Wiring Diagram
for model General-Aire 1042LH Humidifier with
MHX3C Wall Mount Controller
(or equivalent)
Gradient Controller – TOP VIEW
Rev: 01
General-Aire 1042LH Humidifier (or
Equivalent)
21
Solenoid
Typical Home Thermostat
R
W
General-Aire MHX3C Humidifier Wall
Mount Control (or Equivalent)
N_O C
Dry-Contact
!! DO NOT APPLY EXTERNAL VOLTAGE TO ANY LOW-
VOLTAGE CONNECTION TERMINALS !!
WARNING! Disconnect power before servicing this product.
Ensure Main Power Supply is disconnected before accessing control
wiring.
NOTE!
1) Use best practices for wire bushings, strain relief etc.
2) For low voltage wire connections use No. 18 AWG color coded, insulated (63° F /
35° C minimum) wires.
[Utiliser des conducteurs de section egale ou superieure a No. 18 AWG, convenant
a au moins 63° F / 35° C pour les raccordements a pied d’oeuvre a la chaudiere.]
3) For all components used - it is the responsibility of the installer to follow the
installation instructions provided by the equipment manufacturer.
4) This is a simple drawing for example only. Some required components may be
missing depending on the type of application this product is being installed into.
Wiring & necessary componentry must be field verified.
!! DO NOT APPLY EXTERNAL VOLTAGE TO ANY LOW-
VOLTAGE CONNECTION TERMINALS !!
!! All Components are Field Supplied !!
ATTENTION! Débranchez l'alimentation avant d'intervenir sur ce
produit.
!! DO NOT APPLY EXTERNAL VOLTAGE TO ANY OF THESE
WIRES !!
To Next Page
Loading...
