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SYSTEM

FAN

Temperature Control

System Operation

Fan Control

Programs
Compatible Systems

LCD Display
Communication
Range
Compatible Panels
Housing
T200WLZ1 Power

T200WLZ2 Power

Dimensions

Scheduled operation, Temporary Hold 

or Permanent Hold.

Off, Heating, Cooling, Auto 

Heating/Cooling and Emergency Heat 

for heat pumps.
Automatic or Continuous operation.

Four per day, 7-day programmable.
Gas/electric, heat pumps, single or 

multi-stage depending on HVAC 

module used.
Large LCD display, blue backlighting.
Wireless, 915MHz, proprietary protocol.
More than 100 feet in a structure.
eWL4 wireless zoning panel.
Molded plastic case.
Battery powered, two AA batteries.

Batteries install from front of thermostat.

Powered from the eWU4 panel with two 

AA batteries used for backup.
4.95 x 4.40 x 1.05 inches (WHD)

Installer Guide

T200WLZ1 and T200WLZ2

Wireless Zoning Thermostat

Rev 9/20/12

Hold the sub-base with one hand, press the case as shown 

below and pull the bottom of the thermostat from the sub-base.

Press here to release 

case from sub-base.

Before Installation

Remove the Sub-base

1

The thermostat can be installed on any interior wall 

approximately 5 feet above the floor.  To insure accurate 

reading of the space temperature, the thermostat should not be 

in direct sunlight.

Install the sub-base using two #8 or #6 sheet metal screws 

with wall anchors where required.  Level the thermostat for 

appearance.

Installing the Sub-Base

2

Slide the battery cover off and install two AA lithium or alkaline 

batteries.  Install the batteries with the positive terminals to the 

right as shown.  Replace the battery cover.

The LCD will display the time of day, the setpoint temperature 

and the room temperature.

Installing the Batteries

3

Manufacturing Inc.

Phone: (800) 435-

ALAN

 (2526) 

Fax: (877) 333-

ALAN

 (2526) 

Email: alansteel@alanmfg.com 

www.

ALAN

mfg

.com

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