Autopilot APCEM2 Посібник з усунення несправностей - Сторінка 3

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If DAYTIME MODE doesn't come on 30 seconds after startup, make sure it is getting plenty of light on it,

and you can adjust the sensitivity by holding the "↓" button until "PHOtO_ _9" appears. 9 is highest

sensitivity, and is the factory setting.

4) Checking Temp, Humidity, CO2 ppm:

a. Examples of readings: Temp (F), Humidity (rH), and CO2 (PP).

NOTE: CO2 sensor needs to heat up after startup, screen will read "CO2_HEAT" during warm up.

NOTE: Different models monitor different parameters, as follows:

APCECOTH: reads Temp, Humidity, & CO2

APCECOD: reads only CO2

APCETHD: reads only Temp & Humidity

APCTMDT: reads only Temp *

b. The display will cycle through these readings*. Make sure the Temp & Humidity readings are

correct by comparing them with at least two separate, calibrated monitors.

Temp:

Humidity:

c. To check CO2 calibration, take the controller and sensor outside. Wait 20 minutes for sensor to

stabilize, then the reading should be within 380-475ppm (CO2 levels outside are fairly

constant).

least the first 2 years.

(Please note that doing a Factory Reset does NOT affect the CO2 calibration)

d. *The Master Digital Timer will only show the Temp reading when the "Press for Temp" button

is held down.

*This button is only on the APCTMDT, Master Digital Timer.

5) Checking timer / clock:

a. APCTMDT: has clock, and cycle timer.

APCETHD: has cycle timer.

b. Clock: Set to current time, then after five minutes, using stop watch or separate digital clock,

compare the time.

c. Cycle Timer: Set ON time for 10 sec ("00:00:10 N"), and OFF time for 10 sec ("00:00:10 F").

Outlet should come on for 10 sec, then off for 10 sec, screen will show a countdown.

6) Testing Relays:

a. Plug small devices into each outlet (such as small fans, etc.), in order to test power at the

outlet.

b. Hold "↓" and "Enter/Reset" until "F.Set" is displayed. Immediately when you see this, release

the buttons then hold "Enter/Reset" again. The controller will go into factory reset. Each outlet

should come on in sequence, one at a time.

within +/- 3 F

within +/- 10% RH

NOTE: The sensor is factory calibrated and doesn't need calibration for at

A common mistake is to calibrate right out of the box.