Honeywell ZG 215N Operation And Putting Into Service page 19

Instructions for the Technician (only!)
Removing the Timer
Operating steps:
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1. Pull out the instructions case.
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2. Hold the timer by the two white stems and turn to the left
until the connector is released.
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3. Remove the timer.
(To install the timer proceed in the opposite order.)
Regulation Stability (Sensitivity)
The stability of the regulation can be modified with the setting
potentiometer
For the regulation technician:
P1
By means of
unit. Recommended basic setting:
In case of unstable regulation, set higher values.
Setting potentiometer (for special cases)
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Below the timer you will find the two potentiometers P6
and P8 (see fig.). After removing the timer these can be set
with a screwdriver. The factory basic setting is correct in
most cases and needs to be reset only in special cases and
only by a technician.
(see also the install. instructions)
P1
.
set the proportional range of the PD control
è
P1 10.