tekmar 400 House Control Installation - Manual (Page 3)

© 2013 400_D - 09/13 3 of 32
Getting Started
Congratulations on the purchase of your new tekmarNet ® House Control!
This manual covers the complete installation, programming and sequence of operation for this control. You will also find
instruction on testing, commissioning, and troubleshooting the control and system that it operates.
Installation
The installer must ensure that this control and its wiring are
isolated and/or shielded from strong sources of electromagnetic
noise. Conversely, this Class B digital apparatus complies
with Part 15 of the FCC Rules and meets all requirements of
the Canadian Interference-Causing Equipment Regulations.
However, if this control does cause harmful interference
to radio or television reception, which is determined by
turning the control off and on, the user is encouraged to try to correct the interference by re-orientating or relocating
the receiving antenna, relocating the receiver with respect
to this control, and/or connecting the control to a different
circuit from that to which the receiver is connected.
Cet appareil numérique de la classe B respecte toutes
les exigences du Règlement sur le matériel brouilleur du
Canada.
Radio Frequency Interference
Preparation
Tools Required --------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------
tekmar or jeweller screwdriver
Phillips head screwdriver •
• Needle-nose Pliers
Wire Stripper •
•
Materials Required ----------------------------------------------------------------------------------- -----------------------------------------------------------------------------------
(2) #10 x 1" Wood Screws
(4) Wire Nuts
18 AWG LVT Solid Wire (Low Voltage Connections) •
•
• 14 AWG Solid Wire (Line Voltage Connections)
tekmar 009K (24 V (ac) transformer with 4" x 4" junction box)
Cable or Conduit Connectors •
•
•
Power Required -------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------
120 V (ac), 1-phase, 15 A service from circuit breaker
panel • Power disconnect (optional) •
Physical Dimensions
Menu
House Control 400
Item
R
+
Com
Boil
Out
Vlv C Vlv C Vlv C
Zone 3 Zone 1 Zone 2 Zone 4 Made in Canada Vlv C
Zone 1 H8005A Zone 2 Zone 3 Zone 4
tN2 tN2 tN2 tN2 tN2 tN2 tN2 tN2
Sensors - No P
ow er
Call
Call
C
tN4
C
Input P
ow er
Boiler
Mod (dc)
Boil Exp.
Se
tpoint
DHW
Use at least 167°F
(75°C) conductors
Front View Side View Back View
5–1/2"
(140 mm)
5–1/2"
(140 mm)
1–1/8" (30 mm)
7/8"
(22 mm)
CL
1/2" Knock-out (x 4)
Control designed to mount on 4" x 4" electrical
box (not included). Electrical box shown
comes with tekmar 009K
Strip wir
es 1/2 inch
(1 3 mm). Ins
talled
wir
es ar
e no
t r emo
vable.
12 -1 8 A
W G
DHW Pump Pump P
ow
er L
400
Boil Sy
stem Pump
Ø 1/8"
(3 mm)
7/8” x 1/2" (23 mm x 12 mm)
Knock-out (x 4)
1/2" x 5/8"
(12 mm x 16 mm)
Knock-out (x 4)
2–1/4"
(57 mm)
4–1/2" (114 mm)