Geevon T22143 Digital Thermometer User manual

Brand: Geevon

Model: T22143 Digital Thermometer

Type: User manual

•We recommend using high quality alkaline batteries for the best prod-

uct performance.

•Heavy duty or rechargeable batteries are not recommended.

•The outdoor sensor requires high quality alkaline batteries in low

temperature conditions. Cold temperatures could cause other batteries

to function improperly.

•Do not mix old and new batteries. Do not mix alkaline, standard,

and/or rechargeable batteries.

Default settings:

1. Default time: 12:00 (Time form: 12H)

2. Default date: 01/01 (Year: 2020)

3. Default temperature: °F

Display / Keys Details:

There are totally 3 keys for digital thermometer, they are included: ▼

button, ▲ button, button.

1. ▼ button:

a. Press to decrease the setting value during setting.

b. Press and hold this button for fast adjust during setting mode.

c. In normal mode, press this button to switch 12 or 24 Hr.

2. ▲ button:

a. Press to increase the setting value during setting.

b. Press and hold this button for fast adjust during setting mode.

c. In normal mode, press this button to switch temperature unit(°C or

°F).

3. button:

a. In normal mode, press and hold this button to enter time setting

mode.

b. In time setting mode, press this button to confirm the setting.

Indoor temperature and humidity:

1. Temperature range: -9.9°C ~ 60°C (14.18°F ~ 140°F), display LL

when below -9.9°C and display HH when higher than 60°C.

2. Temperature resolution: ±1°C

3. Indoor and outdoor humidity range: 20%-95%, display LL % when

below 20% and display HH % when higher than 95%.

GEEVON Digital Thermometer

Item No.T22143

User Manual

Thank you for purchasing T22143 Digital Thermometer.

Please take a moment to read this guide and store it for future

reference.

Features & Beneﬁts:

DISPLAY UNIT

1. Time display

2. Calendar

3. Temperature display

4. Comfortable display

5. Humidity display

6. Wall mount hole

7. ▼ button

8. ▲ button

9. button

10. Battery Compartment 2xAAA (batteries not included)

11. Stand bracket

Package Contents:

1. Display Unit

2. Instructions Manual

Installing or Replacing Batteries:

TROUBLE SHOOTING

Problem Possible Solution

Couldn't

Power On

1. Please confirm that if there's any water leaked in the

unit or the internal components get damaged.

2. Please put the new battery in(use 1 AAA battery).

We recommend using high quality batteries for the

best product performance. Heavy duty or rechargeable

batteries are not recommended.

Inaccurate

Temperature

/ Humidity

Couldn't Use

It Outside

Care And

Maintenance

1. Make sure the main unit is placed out of direct sunlight

and away from any heat sources or vents.

2. Make sure the display is positioned away from

moisure sources.

3. Do not tamper with the internal components.

4. Temperature accuracy: -9.9°C ~ 0°C: ± 2°C

0°C ~ +50°C: ±1°C

5. Humidity accuracy: +/- 5 % RH (40%RH to 80%RH);

+/- 8 % RH (20%RH to 40%RH, 80%RH to 95%RH)

Note: Other ranges are for reference only.

Numbers Of

Temperature

and Humity

Flashed

If you have just received the product, please leave it

for a few hours after disassembly and installation.

This is an indoor thermometer measuring the indoor

temperature and humidity. You can view the other

Geevon products on Amazon to choose what you need.

1. Do not clean any part of the product with

benzene,thinner or other solvent chemicals. When

necessary, clean it with a soft cloth.

2. Never immerse the product in water. This will

damage the product.

3. Do not subject the product to extreme force, shock,

or fluctuations in temperature.

If your Geevon product does not operate properly after trying the

troubleshooting steps, contact the seller on your order page or shoot

an email to : [email protected].

4. Humidity resolution: ±1 %RH

Accuracy:

1.Temperature accuracy: -9.9°C ~ 0°C: ± 2°C

0°C ~ +50°C: ±1°C

2.Humidity accuracy: +/- 5 % RH (40%RH to 80%RH);

+/- 8 % RH (20%RH to 40%RH, 80%RH to 95%RH)

Note: Other ranges are for reference only.

Time setting:

1. In the standard mode, press button to enter the time setting. The

setting order is: Year→Month→Day→Hour→Minute→Exit.

2. In set, press ▲ button to go ahead by once.

3. In set, press ▼ button to back by once.

4. After the setting is completed, press button or do not press any

button for 15 seconds to exit the setting mode.

Comfort Display:

DRY: any temperature, the humidity <= 29%.

COMFORT: any temperature, the humidity is between 30% and 69%.

WET: any temperature, the humidity >= 70%.

Geevon T22143 Digital Thermometer User manual

Brand: Geevon

Model: T22143 Digital Thermometer

Type: User manual

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