Lathem DWA-S Time Clock User Manual


 
Page 5
IMPORTANT: DO NOT PROCEED IF WIRE COLORS ARE
DIFFERENT THAN SHOWN OR IF YOU ARE UNSURE
WHICH WIRES ARE AC HOT, AC NEUTRAL AND
GROUND. THERE IS RISK OF PERSONAL INJURY AND
DAMAGE TO THE UNIT THAT’S NOT COVERED BY
WARRANTY. INEXPENSIVE TESTERS ARE AVAILABLE
AT YOUR LOCAL HOME ELECTRICAL SUPPLY STORE
FOR VERIFYING WIRES.
3. Connect wires from power cord as follows: green (ground)
wire to “GND”, white (AC neutral) wire to Line Neutral, and
black (AC Hot) wire to Line Hot.
4. For 115VAC bells or horns, connect a jumper wire between
Line Hot and CKT 1A. Connect the bell wires to AC Neutral
and CKT 1B.
5. For 24VAC bells or horns, connect a jumper wire between
AC Hot and CKT 1A. Connect the transformer
115VAC/primary wires to AC Neutral and CKT 1B. Connect
the transformer 24VAC/secondary wires to the 24 V bells or
horns.
NOTE: See pages 20 - 22 for other wiring options that use
the COM, BREAK and LUNCH terminals.
Step 4 – Turn on Power Switch
1. Press cover onto Terminal Block.
2. Set Power switch to up position.
Replace Cover
Power Switch