K-Tech ET301 Instruction Manual

K-Tech

ET301 Series
Keypad

Speakerphone
Instruction Manual

Keep This Booklet for

Reference

Additional information is available at

www.KTechOnline.com

BOK041 rev. 060621 Printed in USA

Phone [phone]

Phone: [phone]

Fax [phone]

56 Ella Grasso Ave

Torrington, CT 06790 USA

K-Tech International, Inc

Serial Number: ____________________________

Date Installed: ____________________________

Installed by: ____________________________

Phone Line #: ____________________________

Phone line Voltage:

 48VDC (POTS or CO line)

THE INFORMATION BELOW IS IMPORTANT.

YOU MUST HAVE THE SERIAL NUMBER

AVAILABLE WHEN CALLING K-TECH .

K-Tech International, Inc does not represent this
product to be waterproof. To prevent fire or shock
hazard, DO NOT expose this unit to rain or mois­ture. For more information on moisture resistant
units, contact K-Tech.

Warning

Refer to the Service and Warranty sheet enclosed
with this unit.

Service & Warranty

Operation

Making Calls

1. Press ON/OFF button, LED will turn ON

2. Dial a telephone number

3. When finished press ON/OFF button, LED will

shut OFF

Answering Calls

1. To answer the phone, press ON/OFF button,

LED will turn ON

2. When finished, press ON/OFF button, LED will

shut OFF

Adjusting the speaker volume (4 levels)

While the unit is turned on, press VOL button to
increase the volume. After Level 4 the volume
resets to Level 1.

Made in the USA

The K-Tech ET301 series meets FCC Part 15, Part
68 and IC standards and is ETL listed.

FCC Registration # US: ERCAL11BET301
Ringer Equivalence (REN) = 1.1B

Registration

Commander (OEM Panel Mount)

1. Mount the OEM unit to the exist­ing panel . Make sure the unit is
tight to the panel to avoid feed­back and oscillations between
the microphone and speaker.

2. Connect the telephone line cord
(provided).

3. Re-mount or close panel per
manufacturer’s instructions.

Commander (OEM-A Panel Mount)

1. For Stud mounting leave adhesive
spacers in place and use 4 corner
round spacers.

2. For Adhesive mounting remove 4

corner round spacers as shown in
illustration using pliers. Take care
not to damage board! Then peel
backing off adhesive strips and
press to panel. Use care to line

up keys before mounting!

Liberator (Surface / Wall Mount)

1. Separate the front box from the
mounting bracket by removing
the (2) screws.

2. Using the mounting bracket as a
template, mark the (2) mounting
hole locations and drill for #8
screws.

3. Install the mounting bracket using
the #8 Philips head screws
provided.

4. Connect the telephone line cord
(provided).

5. Remount front box to mounting
bracket.

NOTE: A single gang electrical box
may be used for mounting (not
included).

Sentry (Cabinet Mount)

1. Position the unit inside the phone
cabinet making sure to clear all
hardware and hinges when door
is closed.

2. Using the unit as a template,
mark the mounting screw hole
locations.

3. Drill (2) holes for #8 screws.

4. Mount the phone using the #8
Philips head screws provided.

5. Connect the telephone line cord
(provided).

Telephone Line

• 24—48VDC POTS (Plain Old Telephone
System or CO (Central Office) Touch
Tone™ line

Wire

• Standard telephone cable, rated for in-wall
use, to modular jack; modular phone cord
from jack to phone

Tools Required

• Drill and pilot bits

• Philips head screwdriver

• 1/4” nut driver (OEM unit)

Installation Kits
Fortress, Flush Mount

• 2 , #6 Tee Nuts

• 2, #6 Philips head screws

Sentry, Box Mount

● 2, #8 Philips head screws

Liberator, Surface Mount

● 2, #8 Philips head screws

Commander, Plate Mount

• 6, Hex Nuts, 6x32 (not included) OEM

• 4, Hex Nuts, 6x32 (not included) OEM– A

Pre-Installation Check List

Power Requirement:
24—48VDC Telephone Line

Physical Dimensions (H x W x D):

Fortress 8.00” X 4.00” X 1.50”

Sentry 8.25” X 3.25” X 2.00”

Liberator 8.00” X 4.00” X 1.50”

Commander 6.50” X 3.00” X 1.25” OEM

6.50” X 3.00” X 0.71” OEM-A

Specifications

Mounting and Wiring

Fortress (Flush Mount)

1. Determine the mounting location and cut out

7.0” H x 3.5” W opening.

2. Using the faceplate as a template, mark the
mounting screw hole locations.

3. Drill (2) 11/64” (0.1719) diameter holes.

4. Connect the telephone line cord (provided).

5. Place the Tee Nuts in the holes, behind the
opening, and press them into the wood.

6. Mount the phone using the #6 Philips head
screws provided.

7. Tighten screws to secure Tee Nuts.