tekmar 162 Setpoint Control Installation - Manual (Page 2)

© 2007 D 162 - 08/07 2 of 32
Table of Contents
DIP Switches
Table of Contents ............................................................2
Display and DIP Switches ..............................................2
Dip
Switches ...........................................................2
Access Levels .........................................................3
Display and Symbol Description .............................3
User Interface .........................................................4
Application Overview ......................................................5
On / Off Differential .................................................5
Pulse Width Modulation ..........................................6
Display Menus ................................................................7
VIEW
Menu ............................................................7
ADJUST Menu ........................................................9
TIME Menu ........................................................... 15
SCENE Menu ....................................................... 16
SCHEDULE Menu ................................................ 17
MISCELLANEOUS Menu .................................... 19
Sequence of Operation ................................................20
Mode 1 - On / Off Setpoint ....................................20
Mode 2 - Hot Tub ..................................................20
Mode 3 - DHW Tank ............................................. 21
Mode 4 - PWM Setpoint ....................................... 21
Mode 5 - Floor ......................................................22
Mode 6 - Pool .......................................................22
Cycle Length ................................................................23
Relay Minimum On and Off Time .................................23
Remote Enable / Disable ..............................................23
Sensor Input ................................................................. 24
Time Clock ................................................................... 24
Setting the Schedule .................................................... 24
Scenes ..........................................................................25
Away Hold ....................................................................26
Restore Factory Defaults ..............................................27
Temperature Units ........................................................26
Backlight ......................................................................26
tN4 Features ................................................................26
Error Messages ............................................................29
Cleaning the Control ....................................................32
Warranty .......................................................................32
Display and DIP Switches
Lock / Unlock (DIP Switch #1)
Use the Lock / Unlock DIP switch to lock or unlock the
Access Level of the 162.
•
• To unlock the Access Level, set the DIP switch to the
unlocked (left) position.
• • To lock the Access Level, set the DIP switch to the locked
(right) position. Once locked, a padlock is displayed in
the lower right corner of the display and the Access
Level cannot be changed.
Note: The tN4 System Control’s Lock / Unlock DIP switch
overrides the Lock / Unlock DIP switch on the 162. Set
the tN4 System Control’s Lock / Unlock DIP switch to the
Unlock position before Access Levels can be changed on
the setpoint control.
24 V ±10% 50/60 Hz 2.2 VA
24 V (ac) 2 A Power:
Relays:
tN4 Setpoint Control 162
One Stage Heat / Cool
Feb 2006
Lot 1948
Meets Class B:
Canadian ICES
FCC Part 15
Cut jumper to
isolate relay
For product instructions see brochure Use at least 194°F (90°C) conductors
/
24 V ±10% 50/60 H
24 V (ac) 2 A Power:
Relays:
/
tN4 System Control (DIP Switch #2)
A tN4 System Control is a control, not a thermostat, that
the Setpoint Control 162 connects to through the tN4
bus. All tN4 compatible Outdoor Reset Modules are tN4
System Controls.
•
• If the thermostat is connected to a tN4 System Control,
set the tN4 System Control DIP switch to tN4 System
Control (left position).
• • If the thermostat is not connected to a tN4 System
Control, set the tN4 System Control DIP switch to None
(right position).