Ecostat ES100 Manual

ES100 ROUND DIGITAL NON-PROGRAMMABLE BATTERY
OPERATED THERMOSTAT
The ES100 Digital Thermostat is designed to work on the
following 24V systems. This Thermostat will not control
multistage heat pumps or 100/120V line voltage electric heating
systems.
Gas-Standing Pilot
• Gas- Electronic Ignition
• Gas- Fired Boilers
• Oil-Fired Boilers
MERCURY NOTICE
If this control is replacing a control that contains
mercury in a sealed tube, do not place your old
control in the trash. Contact your local waste
management authority for
I NSTALLATION
When Installing this Product...
1. Read these instructions carefully. Failure to follow them could
damage the product or cause a hazardous condition.
2. Check the ratings given in the instructions and on the product to
make sure the product is suitable for your application.
3. Installer must be a trained, experienced service technician.
4. After installation is complete, check out product operation as
provided these instructions.
CAUTION
Electrical Shock or Equipment Damage Hazard.
Can shock individuals or short equipment circuitry.
Disconnect power supply before installation.
Location
Install the thermostat about 1.5m(5ft) above the floor in an area with
good air circulation at average temperature. Do not install the
thermostat where it can be affected by:
Drafts or dead spots behind doors and in corners.
Hot or cold air from ducts.
Radiant heat from the sun or appliances.
Concealed pipes and chimneys.
Unheated (uncooled) areas such as an outside wall behind the
thermostat.
The ES100 Models Include
• 2-AM Alkaline Batteries
• 1-Switching Subbase
1-Wall Cover Plate
(For Optional use to cover svall marl, it needed)
• 6-Mounting Screws
INSTALLING THE WALL PLATE AND SUBBASE
NOTE: BEFORE REMOVING OLD THERMOSTAT FOLLOW LABELING
INSTRUCTIONS ON PAGE 3.
If using the wall plate Fig. 1:
1. Position the wall plate against the wall so that the arrow is pointing
upward, position the square hole over the house thermostat wires
and pull them through the hole.
2. Holding wall plate flat against the wall, use a pencil to mark the
wall through the center of the slotted screw holes on the right and
left of the wall plate. Remove the wall plate.
• Oil-Fired Furnace
• Single Stage Heat Pumps No-
Auxiliary Heat
• Electric Air Conditioning
• 1-Thermostat
3. Drill a 1/4" hole at the locations you marked.
4. Insert a molly (provided) into each hole and gently tap in to level with
the wall.
5. Re-position the wall plate to wall, pull house wires through the wiring
opening and use the two 1"
6. Position the switching subbase over the wall plate and pull house
thermostat wires through the wiring opening. Connect the thermostat
house wires to the appropriate wiring terminals before attaching the
subbase to the wall plate.
screws, attach the subbase through the round hole
7. Using the 3/8"
on the left and the vertical slotted hole on the right of the subbase. Before
tightening the screws you can rotate the subbase to level the thermostat.
If attaching switching subbase directly to the wall:
(fig. 1.3 page 5)
1. Position the switching subbase against the wall with switches at top,
position the square hole over the house wires and pull them through the
hole, •
2. Use a pencil to mark the wall through the round hole on the left of
subbase and through the center of the slotted hole on the right. Remove
the subbase.
hole at the locations you marked.
3. Drill a 1/4"
4. Insert a molly (provided) into each hole and gently tap in to level with
the wall.
5. Re-position the subbase to wall, pull house wires through the wiring
opening and connect the thermostat house wires to the appropriate
wiring terminals before attaching the subbase to the wall using the two 1"
WALL PLATE
SUBBASE
3(8"
NO.
SHEET METAL SCREWS (2)
If installing on an outlet box Fig. 2
I. Place the wall plate against the outlet box with arrow pointing up.
2. Pull the wires through the wiring opening.
3. Use the 1 / 2" screws to attach the wall plate to the box through the two
horizontal slotted holes.
4. Place the switching subbase over the wall plate, pull the wires through
the wiring hole in the subbase and connect the wires to the subbase
terminals.
5. Use the 3/8" screws to attach the subbase to the wall plate as
described under Fig. 1 item 7.
--1
screws to attach the wall plate to the wall.
THERMOSTAT
WIRING OPENING
Fig, 1 (Option A)
INCH