ALORAIR VentriPro-S2 Crawl Space Fan User Guide
- June 5, 2024
- Alorair
Table of Contents
ALORAIR VentriPro-S2 Crawl Space Fan
Please read this manual carefully before using the assigned product. Keep this manual stored in a safe place for future reference.
Dear users,
Welcome and thank you for choosing AlorAir’s VenlirPro-S2 Crawlspace Fan.
The VentirPro-S2 Crawlspace fan uses a lallice screen and cullingedge DC
technology to drive and control !he ventilator fans. The double ball DC motor
is built to last which gives you more than 65,000 hours of running lime.
Read the product instructions carefully before installation.These Instructions must be consistent with the equipment, do not destroy this manual.
Product Decription
The VenlirPro-S2 Crawlspace Fan is designed to allow fresh outdoor air to circulate under the house and porch. The high humidity thal circulates the crawl space is the main reason for the premature decay of the support column, joist, floor and crossbeam support of the home. Humidity can promote the growth of fungi and increase the activity of termites. Humidity can also cause pipeline failure due to rust and corrosion. The continuous operation of the fan helps to vent radon, gases from treated wood and other odors that may spread to the living area. Controlled by a circuit board, the dehumidifier control fan starts when the relative humidity is higher than the selected set value.
Accessories List
FAN SYSTEM: x1
THERMAL PROBE: x1
POWER ADAPTER: x1
WALL ANCHORS: x4
Product Technical Parameters
Standard size: 18x9x1.7in
Machine net weight: 4.7 lbs
Rated power: 8. 5 W
Rated voltage: 11 0V-230V, 50/60Hz
Attention
- It is prohibited to use this product in places that may lead to water intake such as water exposed environments like the outdoors, from sprinklers, near bathtubs or swimming pools, etc.
- Only use this product in the correct electrical environment.
- It is prohibited to disassemble this product on your own. If you have any questions or concerns, please contact the company’s After-Sales department.
- Do not run the VentirPro-S2 Crawlspace Fan for an unnecessary extended period. Please unplug the power supply when not in direct use.
- Keep the surface of the machine clean. Please wipe with a soft wet cloth and do not use frictional, volatile cleaning agents or solvents so as not to damage the surface coating.
- When the equipment is in use, the LCD screen is atomized due to excessive humidity in the home. Please turn off the equipment in time to prevent it from being closed by short circuit due to condensed water. If you notice that the equipment is no short-circuited in time, please do not worry. After the water in the machine evaporates, the equipment will resume operation.
Pre-installation Instructions
The VentirPro-S2 Crawlspace Fan must be installed by qualified installers in accordance with these instructions and all local codes and, in the absence of these codes, in accordance with the latest version of the International Residential Code and the International Electrical Code. Improper installation can cause dang1erous situations such as fire,electric shock or personal injury. Using this equipment as directed by the manufacturer will significantly reduce these risks. If you have any questions, please contact the ALORAIR manufacturer. Be sure to disconnect the crawl space ventilator from its power supply before installation and maintenance.The temperature and humidity probe should be installed in the same space as the equipment; ensure that the temperature and humidity probe will not get wet or damaged.
The Tools Needed
- 5/16 “nut roller or Phillips screwdriver.
- If installed on bricks or foundation blocks, use a 5-stroke 16-inch masonry bit.
Installation
Position
The VentirPro-S2 Crawlspace Fan is installed in the crawl space behind the existing foundation ventilation opening. The vents should be within three feet of every corner of the building.
Note: The VentirPro-S2 Crawlspace Fan must be installed in the climbing space, and the electrical box and motor must face the inside of the climbing space.
-
Remove existing doors or coverings on ventilation holes around the building.
-
Put the fan in the low building above the vent.
-
If installed on a base block or brick, mark the position on the four corners of the metal panel and drill 5/16 “holes.” Install the wall anchor on the opening and secure the climbing fan to the wall with four screws. If installed on a wooden frame, install rims or meshes on the existing climbing space vents and secure the climbing space ventilator screws, washers and nuts to the four corners of the fan metal panel.
-
If the mounting board needs to be modified to accommodate important openings, the following trimming advice should be followed: be careful when trimming the mounting board to avoid damage to the power cord.
Instructions
- Insert the connector of the temperature and humidity probe into the designated port located at the bottom of the fan unit.
- Plug in the plug of the active power adapter into the jack located at the bottom of the controller
(1) ” Menu/Switch ” Button: Press the button for 3 seconds to turn on/off
the unit. Each time you press the menu button, it will adjust the options
after starting up;
(2) ” Up ” Button: adjust the settings in the options; press this button
to increase the value upward;
(3) ” Time ” Button: Press it to turn on at the first time, press it
starts the cycle time mode the second time, press it to turn off in the third
time;
( 4) ” Airflow ” Button: Press this button to adjust the airflow from 1-5.
Press this button for 5 seconds to start the automatic humidity/temperature
adjustment.
LCD Display:
- When the fan is powered on but is not working:
a) Enter the following interface after the fan is powered on. (You should hear a “Beep” when the fan is powered on)
Screen:
Values on Screen:
Show the fan’s gear, the sensor’s °F /°C, temperature, humidity temperature,
temperature, timer, °F /°C.
Icon including:
CDHost, (2)Host;
Menu:
°F /°C, Temperature Menu, Humidity Menu;
In Values Menu, Temperature Menu, Humidity Menu:
If there is no button action for 5 seconds, the device will operate according
to the set parameters. Choose which menu the icon of which menu is lit (2-1 ).
When the equipment is running, press any key without interrupting the operation of the equipment. After obtaining the new setting parameters, it will run according to the new parameters.
a) Fan icon:
Runtime: Every strip means a gear, from 1-5.
Failure: The strip disappear (make sure it is connected to power).
The buzzer sounds intermittently and continuously, press any key to cancel the
buzzer.
Failure|
Runtime: Display the gear strip and fan icon.
---|---
Humidity/Temperature icon:
Runtime: Display the humidity and temperature; Failure: The temperature will
display”- -0 “, humidity will display “- -0/o”. The buzzer sounds
intermittently and continuously, press any key to cancel the buzzer.
b) Time icon:
Lights up when the timing mode and the cycle mode are running, and it is
displayed according to the set time and gradually decreases.
1. Cycle Mode:
Timing Mode: ROUTING Light Up
Cycle Mode: CYCLIC Light Up
c) Symbol icon module:
1. ①, ② Host icon: Corresponding to No.1 large 4 Pin interface and
No.2 large 4 Pin interface. The corresponding icon lights up when inserted,
and hides when not inserted.
-
Temperature mode set:
Enter mode set to press the “up” button, change the temperature mode between °F and °C; -
Temperature Set:
Enter temperature adjustment, press the “up” button to set temperature; -
Humidity Set:
Enter humidity adjustment, press the “up” button to set humidity.
Warranty Clause
Upon receipt of the goods, the customer must log in to
www.alorair.com to fill in the warranty registration
form and submit it to ALORAIR.
We will receive your purchase and installation information and save it.
If the warranty registration is not sent to us, the warranty period will begin
from the date the goods leave the warehouse.
Be sure to record the serial number and installation date.
You will need this information to receive the RA number.
The product has a shelf life of two years.
If warranty service is required, The customer must contact ALORAIR
Technical Support by email (
sales@alorair.com) or by calling the local
technical service phone number (1
-888-990-7469), available Monday
through Friday 8:00 am – 5:00 pm PST to obtain a return authorization (RA
number).
When ALORAIR receives the equipment (whether in the maintenance center or
in the warehouse), ALORAIR , it will carry out the initial inspection.
If the warranty is determined to be invalid, the customer must then pay all
related maintenance and transportation costs for unit maintenance.
The warranty plan does not cover abuse or misuse of the unit.
This includes physical damage, product immersion, incorrect installation (such
as incorrect voltage input), and misuse for any reason other than the intended
purpose.
ALORAIR shall not be responsible for any indirect loss or incidental
damage of any nature caused by the product.
From the date of replacement, new equipment will be provided to the customer
during the warranty period of the same year.
After parts are repaired or replaced by ALORAIR , the original warranty
will continue to apply until the due date.
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