HIRED-HAND ICS-500, Manual

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Integrated Control System 500 7
6.1.2.2.2.Stage On Timer Jumpers
Stage 1
Stage 2
Stage 3
Stage 4
Stage 5
Stage 6
Stage 7
Stage 8 Jumper pins A and B for STR Timer Jumper pins B and C for NEG Timer
To place a stage on the Timer
install a two pin mini-jumper
on the pins adjacent to the
appropriate stage
A B C
This controller allows you to put any or all stages on the timer. Install
a jumper on the two pins beside the appropriate stage. This block is
found close to the center of the board.
6.1.2.2.2.1.Negative Timers
A negative timer is a timer which will operate whenever the curtains
are closed, and the house is being ventilated using negative
ventilation. A stage set on a negative timer will not be timed when the
curtains are open. To place a stage on negative timer, push a two-pin
jumper on pins B & C next to the stage you wish to use. Stage six
above is shown as a negative timer.
6.1.2.2.2.2.Stir Timers
A stage on a stir timer may operate at any time, regardless of curtain
position. To place a stage on stir timer, push a two-pin jumper on pins
A & B next to the stage you wish to use. Stage 3 above is shown as a
stir timer.
6.1.2.2.3.Single/Double Inside Sensor Jumper
Use Pins A-B for Double Inside Sensor
Use Pins B-C for Single Inside Sensor
This feature allows you to operate the controller with only one working
sensor attached.
This is not highly recommended due to temperature differences which
exist throughout any enclosure. These differences can be due to drafts,
dead air spots, etc. Use the single inside sensor option only if one
sensor has been damaged, and only until you have purchased a new
sensor for replacement.
Under normal operating conditions you should use two inside sensors,
as the controller will have a better understanding of actual house
temperature.
Warning: If you do not have a jumper installed on this set of
pins, the controller will not function properly, and your house
will have to depend upon the back-up.