12 MONTH LIMITED WARRANTY
MFJ Enterprises, Inc. Warrants to the original owner of this product, if manufactured
by MFJ Enterprises, Inc. and purchased from an authorized dealer or directly from
MFJ Enterprises, Inc. to be free from defects in material and workmanship for a
period of 12 months from date of purchase provided the following terms of this
warranty are satisfied.
1.
The purchaser must retain the dated proof-of-purchase (bill of sale, canceled check, credit card or
money order receipt, etc.) describing the product to establish the validity of the warranty claim and
submit the original or machine reproduction of such proof-of-purchase to MFJ Enterprises, Inc. at
the time of warranty service. MFJ Enterprises, Inc. shall have the discretion to deny warranty
without dated proof-of-purchase. Any evidence of alteration, erasure, or forgery shall be cause to
void any and all warranty terms immediately.
2.
MFJ Enterprises, Inc. agrees to repair or replace at MFJ’s option without charge to the original
owner any defective product under warranty, provided the product is returned postage prepaid to
MFJ Enterprises, Inc. with a personal check, cashiers check, or money order for $7.00 covering
postage and handling.
3.
MFJ Enterprises, Inc. will supply replacement parts free of charge for any MFJ product under
warranty upon request. A dated proof-of-purchase and a $5.00 personal check, cashiers check, or
money order must be provided to cover postage and handling.
4.
This warranty is NOT void for owners who attempt to repair defective units. Technical consultation
is available by calling (662) 323-5869.
5.
This warranty does not apply to kits sold by or manufactured by MFJ Enterprises, Inc.
6.
Wired and tested PC board products are covered by this warranty provided only the wired and tested
PC board product is returned. Wired and tested PC boards installed in the owner’s cabinet or
connected to switches, jacks, or cables, etc. sent to MFJ Enterprises, Inc. will be returned at the
owner’s expense un-repaired.
7.
Under no circumstances is MFJ Enterprises, Inc. liable for consequential damages to person or
property by the use of any MFJ products.
8.
Out-of-warranty Service: MFJ Enterprises, Inc. will repair any out-of-warranty product provided the
unit is shipped prepaid. All repaired units will be shipped COD to the owner. Repair charges will
be added to the COD fee unless other arrangements are made.
9.
This warranty is given in lieu of any other warranty expressed or implied.
10. MFJ Enterprises, Inc. reserves the right to make changes or improvements in design or manufacture
without incurring any obligation to install such changes upon any of the products previously
manufactured.
11. All MFJ products to be serviced in-warranty or out-of-warranty should be addressed to MFJ
Enterprises, Inc., 300 Industrial Park Road, Starkville, Mississippi 39759, USA and must be
accompanied by a letter describing the problem in detail along with a copy of your dated proof-of-
purchase.
12. This warranty gives you specific rights, and you may also have other rights, which vary from state to
state.
MFJ-122
LCD Atomic Desk Clock
Operating Instructions
Features:
1. 12 or 24 hour selectable Time Display
2. Dual
Alarm
3. 5 Minute ID Timer (Snooze)
4. Backlight
5. Month, Date, and Day of week Display
6. Receiver set at 60 kHz for WWVB reception.
BATTERY INSTALLATION & REPLACEMENT
1. Replace batteries when the Low-Battery symbol is shown on the LCD display.
2. Open the battery compartment cover on the back of the clock.
3. Remove both old batteries and insert two new AAA batteries (Alkaline batteries
recommended).
4. Make sure that the positive (+) and negative (-) ends are in the correct positions.
5.
Close the battery compartment cover.
INITIAL USE
After installing two AAA alkaline batteries, the clock will display time and
date. Immediately the radio signal reception is initiated and the aerial flashes. After
4 to 8 minutes, a full aerial tower shows that the MFJ-122 has successfully received
the time signal and automatically set the time and date. Radio signal reception and
time calibration is automatically initiated everyday at 3:00AM.
If the signal is too weak and the clock cannot receive the proper time
information, reception will be terminated after 8 minutes and the aerial tower will
disappear. After an unsuccessful attempt to receive the signal, the MFJ-122 will
automatically attempt to acquire the signal at 4:00AM, 5:00AM, and 6:00AM. If the
MFJ-122 fails to receive the radio signal, place the MFJ-122 near a window or rotate
the clock in 45-degree steps. To enhance radio signal reception place your clock
where minimum electrical disturbance or shielding effects are expected. Try to avoid
positioning very close to TV sets or computers. The best reception time is at night
when interference sources are lowest. After positioning the MFJ-122, press the
MANUAL RECEIVE
button once. The radio signal reception will be initiated
again. Then if for any reason, your clock still has not acquired the time signal, set the
time manually.
SELECTING THE TIME ZONE
Select your time zone by pressing the
ZONE
key. This can be done during
signal reception, or after the signal has been received. There are four TIME ZONE
options: Pacific, Mountain, Central, and Eastern.
