Nu-Air Lumina User Manual

H/ERV
TERMINAL BLOCK
NAV-561
G
GND
A
A BUS
B
B BUS
12
+12V
Select a Mode of Operation
PRESS THE MODE BUTTON AND THE CURRENT MODE ICON AND MODE NUMBER (00-06) WILL FLASH.USE THE ARROW
BUTTONS TO SCROLL UP AND DOWN THE NUMBERED MENU CHOICES. TO INITIATE A DESIRED MODE, PRESS THE MODE
BUTTON ONCE MORE, OR SIMPLY WAIT 4 SECONDS AND THE MODE WILL AUTOMATICALLY ACTIVATE.
Important: Please read before installation.
1. LUMINA (NAV-561) IS COMPATIBLE WITH ANY NU-AIR H/ERV WHICH FEATURES AN ES SERIES CIRCUIT BOARD, RESIDENTIAL OR COMMERCIAL. THE ES SERIES
CIRCUIT BOARD IS EASILY IDENTIFIED BY THE PRESENCE OF ONE 4-WIRE AND ONE 10-WIRE REMOVABLE TERMINAL BLOCK USED FOR CONTROLS WIRING.
2. FOR UNITS WITHOUT A RECIRCULATION DAMPER, TURN OFF RECIRCULATION FUNCTIONS IN CUSTOM SETTINGS.
3. COMPATIBLE NU-AIR ACCESSORY CONTROLS: WIN-20 (20-MINUTE TIMER), ES-T1 (20/40/60-MINUTE TIMER) ONLY.
4. FOR RETROFIT APPLICATIONS: PLEASE REMOVE THE FOLLOWING ES CONTROLS: ES-M1, ES-M2, ES-M3, ES-M4, ES-DVC AS THEY ARE NOW REDUNDANT. USE
ONLY ONE (1) NAV-561 PER INSTALLATION.
5. ROUTE CONTROL WIRING ACCORDING TO LOCAL BUILDING CODES.
YOUR NAV-561 KIT INCLUDES: 1 WALL CONTROL WITH INSTALLATION/USER GUIDE AND 2 WALL-BOX MOUNTING SCREWS.
Lumina Wall Control Installation and User Guide (p/n NAV-561)
Version 1.5, November 2020
Mounting
MOUNT IN A CENTRAL LOCATION WITHIN THE BUILDING.
FITS A STANDARD 2X3” (NOMINAL) ELECTRICAL WALL BOX (NOT INCLUDED).
DRYWALL ANCHORS (NOT INCLUDED) MAY BE USED WHERE A WALL BOX IS NOT AVAILABLE.
Wiring
USING A 2 MM FLAT SCREWDRIVER AND 4-CONDUCTOR WIRE, CONNECT THE H/ERV
12 VDC TERMINAL BLOCK TO THE CORRESPONDING NAV-561 TERMINALS.
POWER. TURNS THE VENTILATOR ON/OFF.
MODE. USE THIS BUTTON TO ENTER THE MODE SELECTION MENU AND TO ACTIVATE A CHOSEN MODE OF
OPERATION.
TIMER. USE THIS BUTTON TO ACTIVATE THE VENTILATOR INTO HIGH SPEED FOR 20, 40 OR 60 MINUTES. THE TIMER
BUTTON CAN ALSO BE USED TO TURN OFF THE HIGH SPEED TIMER FUNCTION.
DOWN ARROW. USE THIS BUTTON TO DECREASE DESIRED HUMIDITY SETTING, OR TO SCROLL THROUGH
MODE/MENU OPTIONS.
UP ARROW. USE THIS BUTTON TO INCREASE DESIRED HUMIDITY SETTING, OR TO SCROLL THROUGH
MODE/MENU OPTIONS.
Use
BACKLIGHT: FIRST BUTTON PRESSED WILL TURN ON THE BACKLIGHT. THE BACKLIGHT WILL REMAIN ILLUMINATED FOR 10 SECONDS.

Nu-Air Lumina Specifications

General

Brand	Nu-Air
Model	Lumina
Category	Controller
Language	English

Summary

Installation and Setup

Important Notes Before Installation

Essential safety and compatibility information for the Lumina Wall Control installation.

Mounting the Control

Instructions for physically installing the wall control unit in a central location.

Wiring the Control

Guide to connecting the H/ERV 12 VDC terminal block to the NAV-561 terminals.

Control Buttons and Functions

Description of the functions for Backlight, Power, Mode, Timer, Down, and Up arrow buttons.

Selecting an Operation Mode

Procedure for navigating and activating desired modes using the Mode and Arrow buttons.

Humidity and Mode Settings

Adjusting Humidity Settings

How to set and adjust the desired humidity level using arrow keys for automatic ventilation.

Ventilator Operation Modes

Details on available modes: OFF, STANDBY, LOW SPEED, HIGH SPEED, and 20 LO/40 STANDBY.

Recirculation Operation Modes

Explanation of RECIRCULATION and 20 LO/40 RECIRCULATION modes for indoor air circulation.

Advanced Features and Maintenance

Using the High Speed Timer

Instructions for activating timed high-speed operation for 20, 40, or 60 minutes.

External Timer Compatibility

Information on using compatible external timers (ES-T1, Win-20) with the Lumina control.

Maintenance Indicator and Reset

How to understand the maintenance alert and reset the maintenance clock.

Custom Settings Configuration

Guide to customizing settings like maintenance clock, humidity sensor calibration, and recirculation.