Submittal Sheet

Below is a sample application drawing for this product. This application may include other tekmar products that are required
for installation. More sample applications can be found at www.tekmarcontrols.com.
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Sample Electrical diagram
Sample Mechanical diagram
Product design, software and literature are Copyright © 20 by:
tekmar Control Systems Ltd. and tekmar Control Systems, Inc.
2 of 2
All specifications are subject to change without notice.
Printed in Canada. C 279 - 0/.
tekmar Control Systems Ltd., Canada, tekmar Control Systems, Inc., U.S.A. 
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279
070
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DHW Tankless Coil Sensor
Condensate Sensor
Average
Indoor S2
Indoor S1
Alert 2
LowHigh
Steam Control 279
One Stage
Menu Item
Test
Power 115 V ±10% 50/60 Hz 3.5 VA
Relays 230 V (ac) 5 A 1/3 hp, pilot duty 240 VA
Made in Canada By
tekmar Control Systems Ltd.
tektra 969-04
For manual operation,
press and hold Test
button for 3 seconds.
not testing
testing
testing paused
off
red
red
User
Installer
Setback
Off
Date Code
H2046A
2
N
3
Alert 1 Boiler
4
Power
L
Indr
12
S2
DHW
11
Sen
Com
10
Sen
Com
9
Sen
Indr
13
S1
6 7 85
Do not apply power
1
Out
Sen
16
Cdn
Sen
15
Com
Sen
14
STATUS
Establishing Steam
Heat Cycle
Lockout Differential
DHW Tankless Coil Heating
Meets Class B:
Canadian ICES
FCC Part 15
Signal wiring must be rated at least 300 V.
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