APRVTIO ALD-40 User Manual

Notices
ALD-40 CARBON DIOXIDE GAS
LEAK DETECTOR
- Do not submerge the product in water or allow water to enter the
intake of the probe.
- Do not expose the product to temperatures exceeding 60°C.
- Do not leave the product in direct sunlight for long periods of time.
- Do not dismantle or attempt repairs of the product without authorisation.
- Do not change or replace the included lithium battery.
- Do not leave for more than 6 months without charging the battery to
prevent damage.
- Do not use on objects with a charge or appliances connected to a
power source.
- Ensure the filter is present and clean before performing a test.
- Ensure there is enough power before performing a test.
- Use only the supplied charging cable.
- Avoid the inhalation of refrigerant vapor. High concentrations are
harmful and may lead to coma or death.
-ln case of any technical problems please contact us.
sales@aprvtiotech.comhttps://aprvtiotech.com/ +1 713 701 1986 sales@aprvtiotech.comhttps://aprvtiotech.com/ +1 713 701 1986
Technical Specifications Video Instruction
GAS/RSET
H
2
CO
2
HC R1234YF
PEAK
SEN: L
WARM UP
PEAK
MUTESENS
ON/OFF

APRVTIO ALD-40 Specifications

General

Brand	APRVTIO
Model	ALD-40
Category	Gas Detectors
Language	English

Summary

Safety Notices

General Safety Precautions

Key safety guidelines for product usage, including avoiding water, extreme temperatures, direct sunlight, unauthorized repairs, and proper battery handling.

Product Overview and Operation

Product Structure

Details the components of the ALD-40 leak detector, including probe, case, USB port, buzzer, battery, and display indicators.

Key Operation Instructions

Explains the functions of the ON/OFF, RSET, PEAK, SENS, and MUTE buttons for device control and data logging.

Setup and Testing Procedure

Guides users on checking battery levels and performing initial setup before testing for leaks.

Technical Specifications

Device Specifications

Lists technical details: sensor principle, lifespan, sensitivity, alarm modes, battery, working time, charging, environment, storage, weight, size, and certification.