OPERATING
INSTRUCTIONS
355 East Kehoe Blvd.
!
Carol Stream, IL 60188
Tel: (630) 462-8800
!
Fax: (630) 462-1460
Toll Free: 1-800-PCASTLE
TABLE OF CONTENTS
PAGE
Installation ..................................................................... 2
Programming .............................................................. 2-3
Operation ....................................................................... 4
Cleaning ........................................................................ 4
Parts List ....................................................................... 5
Exploded View .............................................................. 5
Troubleshooting ............................................................ 6
Wiring Diagrams ........................................................... 6
Pictured Model 840-T8
Prince Castle’s second generation of Merlin Timers
feature a new slim design which gives you mounting
flexibility. The 840 Series Timers are designed so
each channel can be programmed independently,
and used simultaneously. The push of a button
activates each channel, and a alarm and multi-
colored flashing channel buttons alert the operator
when timing is complete.
ELECTRICAL
840-TCE & TGB Series
230 Volts
50-60 Hz
Multi-Function Timers
Model No. 840-TCE &
840-TGB Series
This product is warranted to be free from defects in material
and/or workmanship for a period of 1 year from date of original
installation, not to exceed 18 months from the date of
manufacture.
Any component which proves to be faulty in material and/or
workmanship will be replaced or repaired (at the option of
Prince Castle, Inc.) without cost to the customer for parts and
labor. This equipment is portable; charges for on-location
service (e.g., trip charges, mileage) are not included in the
provisions of this warranty.
This warranty is subject to the following exceptions/conditions:
• Use of any non-genuine Prince Castle parts voids this
warranty.
• All labor to be performed during regular work hours.
Overtime premium (the incremental amount) will be charged
to the customer.
• Damage caused by carelessness, neglect and/or abuse
(e.g., dropping, tampering or altering parts, equipment
damaged in shipment, by fire, flood or an act of God) is not
covered under this warranty.
• All problems due to operation at voltages other than that
specified on equipment nameplates are not covered by this
warranty. Conversion to correct voltage is the customer’s
responsibility.
• This equipment must be serviced by Prince Castle
Authorized Service Agency or a Prince Castle Service
Technician during the warranty period.
LIMITED WARRANTY
840-50
8
rev
A
Printed in USA 3/06 © 2006
http://waterheatertimer.org/Woods-timers-and-manuals.html#castle
