220-3000 Essential And AirChek Essential Sample Pumps Installation Guide
- June 13, 2024
- AirChek
Table of Contents
220-3000 Essential And AirChek Essential Sample Pumps
Product Information
The Air Chek Essential and Air Chek Essential+ Sample Pumps are portable devices used for air sampling. They are designed to measure various gases and particles in the air for environmental monitoring purposes. The pumps are equipped with a flow sensor and a battery pack for operation.
The pumps are marked with the following information:
- Model: E62011
- Classification: II 1G Exia IIC T4 Ga
- Serial Numbers: 0539 0843
Manufacturer Contact Information:
SKC Inc., Eighty Four, PA
Phone: 724-941-9701
Website: skcinc.com
Form: 37166 Rev 230515
Product Usage Instructions
Battery Replacement:
Caution: Ensure that no tubing or media is connected to the pump while
replacing the battery.
- Turn off the pump by pressing the power on/off button.
- Using a 2.5-mm hex drive, loosen the two screws located at the bottom of the battery pack.
- Gently pull the battery pack away from the pump case.
- To install the new battery pack, align it with the bottom of the pump case and press the two parts together until snug. Then, tighten the two battery screws.
When the battery pack is attached to the pump case, the pump screen will display a 20-second countdown as the zero setting of the flow sensor is performed. For any further assistance or questions regarding the product, please contact SKC Inc. at the provided phone number or visit their website.
Introductoion
Markings
SKC AirChek ESSENTIAL or AirChek ESSENTIAL+
Model 220-3000 or Model 220-3100, SN YY9999
Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III, T4; Class I,
Zone 0, AExia IIC T4 Ga; Exia IIC T4 Ga; -20ºC ≤ Ta ≤ 45ºC
II 1G Exia IIC T4 Ga
Warnings and Cautions
- Failure to follow warnings, notes, and cautions may cause injuries and voids any warranty.
- WARNING: Substitution of components may impair intrinsic safety.
- WARNING: To prevent ignition of a hazardous atmosphere, batteries must only be changed [removed and replaced] in an area known to be non-hazardous.
- WARNING: Use only SKC charging cradle Cat. No. 220-800 or 220-900.
- WARNING: Charge input voltage is Um = 12 V.
- CAUTION: The battery used in this device may present a risk of fire or explosion when heated above 212 F (100 C) or incinerated. Replace battery with SKC Battery Pack model P75718 only. Use of another battery may present a risk of fire or explosion.
- CAUTION: Risk of Fire and Burns. Do Not Disassemble, heat above 212 F (100 C), or incinerate. Keep battery out of reach of children and in original package until ready to use. Dispose of used batteries promptly according to [all state and] local recycling or waste regulations.
- User may replace external components such as the inlet filter, battery, protective screen cover, and/or belt clip. Service must be done by SKC to maintain performance and IS rating. Warranty is void if pumping compartment is opened by user.
Battery Replacement
- Ensure that no tubing or media is connected to the pump while replacing the battery.
When the battery pack is attached to the pump case, the pump screen will display a 20-second countdown as the zero setting of the flow sensor is performed.
- Turn pump off using power on/off button.
- Use 2.5-mm hex drive to loosen the two screws on the bottom of the battery pack.
- Pull battery pack away from the pump case.
- To install the new battery pack, align it with the bottom of the pump case and press the two parts together until snug. Tighten the two battery screws.
SKC Inc., Eighty Four, PA
724-941-9701
skcinc.com
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