OPERATING
INSTRUCTIONS
Single Function Timers
Model No. 740-T, 740-TJ &
740-TF Series
Model 740-T8
Prince Castle’s second generation of Merlin Timers feature a new slim design which gives you mounting flexibility. The 740 Series Timers are designed so each channel can be programmed independently, and used simultaneously. The timers are simple to program and simple to use. The push of a button activates each channel, and a alarm and multicolored flashing channel buttons alert the operator when timing is complete.
ELECTRICAL
740-TSeries |
740-TJ Series |
120 Volts |
100 Volts |
50-60 Hz |
50/60 Hz |
740-TF Series |
|
220-240 Volts |
|
50/60 Hz |
|
TABLE OF CONTENTS |
PAGE |
Installation ..................................................................... |
2 |
Programming ................................................................. |
2 |
Operation ....................................................................... |
3 |
Cleaning ........................................................................ |
4 |
Parts List ....................................................................... |
4 |
Exploded View .............................................................. |
5 |
Troubleshooting ............................................................ |
5 |
Wiring Diagrams ........................................................... |
6 |
LIMITED WARRANTY
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.
|
355 East Kehoe Blvd. ! Carol Stream, IL |
60188 |
|
Tel: (630) 462-8800 ! Fax: (630) 462-1460 |
|
740-517revB |
Toll Free: 1-800-PCASTLE |
Printed in USA 3/06 © 2006 |
INSTALLATION
1.After you have removed the timer from the carton, inspect the unit for signs of damage. If there is damage to the unit:
!Notify carrier within 24 hours after delivery.
!Save carton and packing materials for inspection purposes.
!Contact your local Prince Castle dealer or, if purchased directly, the Prince Castle Customer Sales Department at 1-630-462-8800 to arrange for a replacement to be sent.
2.Verify that all parts have been received. Mounting brackets and hardware are provided.
3.To mount the timer, place mounting brackets in desired location. Scribe location of mounting holes, center punch, and drill holes. Attach timer to mounting brackets placing star washer between bracket and timer.
DISPLAYS AND INDICATORS
TIME
Display Shows the time for the selected channel number.
CHANNEL
Display Shows the channel number selected and in use. (The 740-T2 model does not have this display.)
H:M
Indicates the time value is in Hours and Minutes.
M:S
Indicates that the time value is in Minutes and Seconds.
LED
Indicators Located above each channel timer button, these lights change color depending on the stage of the countdown. Green = first 70% of countdown, Yellow = next 20% countdown,
Red = last 10% of countdown.
CONTROLS
|
The 740-T2 has 2 channels, the 740-T4 |
Channel |
has 4 channels, the 740-T8 has 8 |
(Timer) |
channels and the 740-T12 has 12 |
|
channels. |
SCAN/UP
ARROW
SCAN/DOWN
ARROW
PRINCE
CASTLE
Logo
In the program mode, it increases time values for each channel . In the Run Mode, it is used in conjunction with logo button to increase the volume.
In the program mode, it decreases time values for each channel . In the run mode, it is used in conjunction with logo button to decrease the volume.
Activates Program Mode and used to adjust the alarm sound level.
PROGRAMMING
1.To program, press and hold the PRINCE CASTLE logo for six seconds. The TIME display changes from ---- to Prog, and a beep will sound.
See figure 1.
figure 1
P r o g
2.Select and press the timer channel to be programmed. The LED indicator for the selected button will turn yellow and a beep will sound. The selected channel number will be displayed in the CHANNEL display, the current programmed time for that channel will be displayed in the TIME display, and the time value will indicate either H:M OR M:S. See figure 2.
figure 2
1 8:00
3.To change the program time for the selected channel, use the SCAN/UP Arrow or the SCAN/ DOWN Arrow button.
Printed in USA 3/06 © 2006 |
2 |
740-517revB |
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