General Treatment Products Inc., Brea, CA 92821
O&M Manual INSTGTPConnectVNWL-25 Rev. 0220, Page 2 of 3
4.0 Location and Environment
5.1 GTPConnect™ Service Setup
5.2 Walchem V-Touch Setup
6.0 Pressure/Temperature Limitations
10.0 Product Label, Model Number, Serial Number and Pressure Settings
*** WARNING – BEFORE YOU GET STARTED ***
1) All fasteners & fittings should be inspected and secured before operation as they may be loosened in transit
2) Personnel safety practices should apply always
3) Safety glasses or face shields and gloves should be worn
4) Do not service without disconnecting power
5) Close isolation valve and release pressure before servicing any components on the system
6) All liquids in system should be drained before servicing
1.0 INTRODUCTION Thank you for choosing General Treatment Products GTPConnectTM. In this document
we explain the basics for locating, installing, adjusting and operating this APP. For further information, please
visit www.gtpcompay.com or contact customer service.
2.0 WARRANTY General Treatment Products GTPConnectTM CELL Products are guaranteed for one year
from the shipment against manufacturing defects in material and workmanship that develop in the service for
which they are designed. We will repair or replace a defective part of this system when returned to our factory
with freight prepaid; providing that the part is found to be defective upon inspection. We assume no liability for
labor and/or other expenses in making repairs or adjustments.
3.0 UNPACKING Upon receipt of physical components, inspect package thoroughly. In the event there
was damage incurred in transit you must notify the freight company within 3-5 days of receipt of order. Once
product is inspected for damage and received in good condition, store indoors until installing.
4.0 LOCATION AND ENVIROMENT Although most GTPConnectTM Products are designed to be outdoors,
electronic equipment, displays and cables assemblies should not be exposed to direct elements. In the case
there is no dry location that is convenient to install equipment a shelter, awning or shed must be installed to
extend product life. DO NOT INSTALL IN DIRECT SUNLIGHT, OR SETTING SUN. Once location is decided,
before your secure permanently, please plug in cellular router and start up. Give the router about 3-5 minutes
to complete its check and verify we have at least 3 bars. If we are in a dead zone, the cellular router can be
moved to a better location and cable can be lengthened.
5.0 INSTALLATION: Standard cellular router will need a SIM card that is unlocked to work. If you ordered the
router with GTPConnect™ service, it is already unlocked. See instructions supplied to unlock the card or contact
your provider for assistance.
1) If you ordered your Connect-CELL with your equipment, we have already taken steps to be sure it will
communicate. Please contact customer service to finish your start up.
2) If you are adding this equipment to a field controller, be sure router is started before you start your Walchem
controller. Once the router is working, go to configurations and enable DHCP. Then enable the V-Touch and
the Live Connect. Give it a couple of minutes, and then contact customer service to finish start up. Be sure
to have your controller serial number ready.
If the customer chooses to define his own settings, here is a basic guideline:
Cellular Modem Settings:Factory settings for the NWL-25: 192.168.1.1 Netmask: 255.255.255.0.
Controller Settings:Set your controller IP 192.168.1.2 with a Netmask of 255.255.255.0 and make the default
gateway 192.168.1.1. This will create a network between the controller and the router and give the controller
access to the internet.
If you cannot connect, enable the DHCP in the controller IP settings.
