hotowell HTW-61-CH06 Heating Thermostat USER MANAUAL

hotowell HTW-61-CH06 Heating Thermostat

General

HTW-61-CH06 heating thermostat is powered by 2*AA batteries, working as below logic:

• the room temperature is lower than the setting, the output turns on
• the room temperature is higher than the setting, the output turns off

Features

• Display and set the room temperature
• Six daily programmable time settings, Mondays to Sundays
• Two work mode switchovers: (programmable, non-programmable )
• Display temperature offset
• Anti-freezing protection (OPTION)
• Memory function: parameters are permanently held in memory and retained during power outages. (OPTION)

Specification

• Temperature setting range (5-35℃), factory default:22℃
• Room temp differential: -6℃~6℃adjustable (factory setting-2℃）
• Temperature sensor: NTC
• Temperature accuracy: +/-1℃
• Power supply: 2AA batteries

Display and Buttons

Operation

1. Press “F” can adjust the time. Press the “ ” or “ ” button to adjust the value of time and day.
2. Both press “M” and “ ” for 3s to lock or unlock the button. If locked, LOC will display.
3. Programmable setting: Press “F” for 3 seconds to set the actual time and events per day, and press the “ ” or “ ” button to adjust the value of time and temperature. The periods and temperatures can be changed according to requirements. The time schedule default is set as below:

Week	Time    schedule
	1	2	3	4	5	6
	Time /℃	Time /℃	Time /℃	Time /℃	Time /℃	Time /℃
Mon.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Tue.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Wed.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Thu.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Fri.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Sat.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15
Sun.	6:00 / 20	7:30 / 15	11:30 / 20	14:00 /15	17:00 /20	22:00 /15

Note: when the set temperature is lower than 1℃, the set temperature display “OF” and in the period the output is off.

Installer Set-Up Process(ISU)

1. Reset: under the power off state, press the “M” and “ ” buttons together for 3s to return to the factory setting. It will display “rE” and press “ ” to confirm.
2. Under power, off, press the “M” button for 6s to enter the advanced setting, Press “M” can select and confirm the operation. Press “ ” or “ ” to set the value.

Code	Function	Display	Factory setting
01	Model Setting	1—internal                sensor; 2—internal & external sensor	1-internal sensor
02	Temperature Calibration	-8℃~ 8℃	0℃
03	Upper Internal Sensor Switch Differential	0℃~ 6℃	0℃
04	Lower Internal Sensor Switch Differential	-6℃~ 0℃	-2℃
05	Anti-Freezing Protection	ON/OF	OF

Installation

1. Open the backside plastic cover
2. Unscrew the two screws
3. Connect the wires from the boiler to NO and COM terminals
4. Screw closely
5. Cover the plastic

REFERENCE:

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hotowell HTW-61-CH06 Heating Thermostat USER MANAUAL

hotowell HTW-61-CH06 Heating Thermostat USER MANUAL