NANO NDL-2110 User Manual

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User guide

D3 heatless desiccant air dryer

revision: 2022-214 document: 17-100-0690

© 2022 Air & Gas Solutions LLC

www.n-psi.co.uk

Table of Contents

Other manuals for NANO NDL-2110

Maintenance Service Manual24 pages

Questions and Answers:

F
faulknerrichardAug 7, 2025
What to do if my NANO Dehumidifier fails to cycle?
- M
  moorejeffreyAug 7, 2025
  If your NANO Dehumidifier fails to cycle, there are several potential causes. First, ensure the controller is powered and check the on-screen column status to confirm it's powering the solenoid valves during normal operation. Also, verify the power to the unit and the fuse (T2A 250V). Insufficient inlet pressure (less than 4 barg) can also cause this issue, so adjust the inlet pressure settings if needed. If the unit fails to de-pressurize, the solenoid valve may not be functioning correctly; if there is power to the coil, replace the valve. Finally, check the inlet air supply if the outlet flow stops.
A
Alison MooreAug 14, 2025
Why is my NANO NDL-2110 Dehumidifier showing poor dew point performance?
- J
  Justin BakerAug 14, 2025
  Poor dew point performance in your NANO Dehumidifier can stem from several factors. Ensure the inlet pressure is at least 4 barg, adjusting the inlet pressure settings if necessary. An electrical fault could also be the cause, so ensure the power is on, the dryer front panel is illuminated, and the dryer is cycling correctly. Check for moist or contaminated desiccant; if present, eliminate the source of contamination and replace the cartridges. Also, verify that the dryer's performance matches the required system air consumption and check the inlet air temperature against the technical specifications. Insufficient purge air, which requires adjustment by service personnel, or a blocked exhaust silencer, also requiring service, could be responsible.
S
shortsandraAug 22, 2025
What to do if my NANO NDL-2110 Dehumidifier has constant depressurisation?
- E
  Eric JonesAug 22, 2025
  If your NANO Dehumidifier is constantly depressurizing, try switching it off and restarting it. Ensure the dryer is pressurized before powering it on to allow it to initialize before commencing operation. Erratic airflow from the exhaust may also indicate a faulty or damaged valve, requiring service.
H
hernandezpamelaAug 29, 2025
How to fix constant depressurization in NANO Dehumidifier?
- B
  bennettmaryAug 29, 2025
  Constant depressurization in your NANO Dehumidifier can occur if the dryer fails to initialize. Try switching the dryer off and then restarting it. Ensure the dryer is pressurized before powering it on to allow proper initialization before operation. Erratic airflow from the exhaust may also indicate a faulty or damaged valve, requiring service.

NANO NDL-2110 Specifications

General

Brand	NANO
Model	NDL-2110
Category	Dehumidifier
Language	English

Summary

About Nano

Manufacturer Details and Support

General Information and Safety

Document Introduction

Manual provides installation and maintenance procedures. Read before installation or operation.

Warranty Guidelines

2-year warranty from purchase. Use genuine parts; no modifications allowed.

General Safety Precautions

No product modifications. Comply with safety regulations. Only trained personnel authorized.

Intended Use of Product

For compressed air treatment. Specifies location and operating conditions.

Technical Specifications

Product Dimensions

Product Overview

System Layout and Site Selection

Typical System Layout

Diagram shows typical installation with filters and bypass options.

Site Location Requirements

Indoor location, avoid extremes, level surface, adequate space, consider noise.

Standard Controller: Start-up and Operation

Standard Controller: Remote Start/Stop Control

Standard Controller: Emergency Stop

Standard Controller: Shutdown Procedure

Standard Controller: Monitoring Dryer Performance (ES)

Standard Controller: Modbus Connection (ES)

Premium Controller: Start-up and Operation

Premium Controller: Remote Start/Stop Control

Premium Controller: Emergency Stop

Premium Controller: Shutdown Procedure

Premium Controller: Monitoring Dryer Performance (ES)

Maintenance and Checks

Cleaning Procedures

Use damp cloth, avoid electrical moisture. Mild detergent is acceptable.

Daily Checks

Inspect for damage, service indicator, dust, leaks, and ensure proper operation.

Service Schedule and Breakdown

Troubleshooting Common Issues

Process and Instrumentation Diagram

Standard Controller: Wiring Diagram

Premium Controller: Wiring Diagram

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