Prince Castle 755-HM16 Service Manual

Operation

LIMITED WARRANTY (cont.)

The power cord on this product is rated for a maximum surface
temperature of 194 °F (90 °C ). If the cord comes into contact with the fryer
or rethermalizer or any other heated surface, it may be damaged and/or
cause damage to the product and/or injury to the user. The power cord
may also be damaged if placed directly in the path of the high tempera-

resulting from any such misuse may result in a voided Warranty at the
sole discretion of the manufacturer.

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.

Use ONLY a clean damp cloth, wipe the face and other surfaces on
the Model 755 Series Timer, as necessary. If desired, a mild soap
may also be used.

NEVER use chemicals and/or degreaser of any kind! Long term use
of certain chemicals has a negative effect on the surface of the
timer, making it brittle and easily damaged.

Manual

Product Identification

The Prince Castle Model 755 Series Multi-display 10-Channel Timer and
16-Channel Timer are easy-to-use timers that count down in minutes and
seconds, or hours and minutes. Each channel has its own display and can
be programmed independently. Slide in replaceable menu strips identify
the product being timed on each channel, and are replaceable as
restaurant menus change. Both auditory and visual signals are used to
alert busy staff people when a function is complete.

355 East Kehoe Blvd. Carol Stream, IL 60188

Phone: [phone] Toll Free: 1-800-PCASTLE Fax: [phone] www.princecastle.com

Multi-display 10-Channel and 16-Channel Timers

755-HM10 and 755-HM16

TABLE OF CONTENTS

Product Identification ........................................................................... 1

Safety Information ................................................................................ 1

Important .............................................................................................. 1

Installation ........................................................................................... 1

Cleaning .............................................................................................. 1

Operation ............................................................................................. 2

Channel Defaults ................................................................................. 2

Programming ....................................................................................... 4

Safety Information Important!

WARNING: Indicates information important to the proper
operation of the unit. Failure to observe may result in damage to the
equipment and/or severe bodily injury or death.

CAUTION: Indicates information important to the operation of
the unit. Failure to observe may result in equipment damage.

Installation

Remove the unit from the carton and inspect for signs of damage. If
there is damage to the unit:

• Notify the freight carrier (e.g. UPS) within 24 hours,

• Save carton and packaging materials for inspection purposes,

• Contact your local dealer, or if purchased directly, the Prince

Castle Sales Department at 1-800-722-7853 or 630-462-8800 to
arrange for a replacement unit.

Cleaning

755-503revA

Prince Castle reserves the right to change specifications and product
design without notice. Such revisions do not entitle the buyer to
corresponding changes, improvements, additions or replacements for
previously purchased equipment.

NOTE: When installing this unit, the ambient temperature at the
mounting site should not exceed 100°F (37.8°C).

CAUTION

All electrical connections must be in accordance with local electrical
codes and any other applicable codes.

Plug the unit into an applicable electrical receptacle.

Printed in USA 3/06 © 2006

Multi-display 10-Channel and 16-Channel Timers

Printed in USA 3/06 © 2006

755-503revA

755-HM10 and 755-HM16

Operation

(Menu 1)

or

(Menu 2)

• When a channel’s timing cycle has been activated its individual

display will show the timing countdown of that channel.

• If the time is in Hours-Minutes (H:M) the colon in the middle of

the 4-digits will flash. If the time is in Minutes-Seconds (M:S)
the colon in the middle of the 4-digits will be on continuously.

• At the conclusion of a timing cycle the display flashes “0”.

• At the conclusion of a timing cycle the display will show either

“diSc” for discard or “donE” for done. This indication is
programmable.

Each of the channels of the 10-Channel or 16-Channel timers
operate in an identical manner.

Press a channel button to activate a timing cycle (a short beep
sounds). The timers can be programmed to count up to a selected
value or count down to 0:00.

NOTE: To cancel any operation in progress, press the related
channel button three times in quick succession (less than three
seconds). The channel LED turns off and the LED of the next
channel with the lowest countdown remaining will blink.

At the conclusion of a timing cycle the display will show either
“diSc” or “donE” depending on how it is programmed.

Two different timing cycles can be setup for each channel. These
are called “Menu 1” and “Menu 2”. To change from one menu to the
other, all channels must be idle. Simultaneously press both the UP
and DOWN buttons for 6 seconds. The display will change between
the single-line display (Menu 1) and the three-line display (Menu 2).

Channel Defaults

HM10

Menu 1

Cycle Time Alert Cycle End

Time Time Label
Channel 1 30:00 0:00:00 DISC
Channel 2 30:00 0:00:00 DISC
Channel 3 30:00 0:00:00 DISC
Channel 4 30:00 0:00:00 DISC
Channel 5 30:00 0:00:00 DISC
Channel 6 30:00 0:00:00 DISC
Channel 7 30:00 0:00:00 DISC
Channel 8 30:00 0:00:00 DISC
Channel 9 04:00 0:00:00 DISC
Channel 10 04:00 0:00:00 DISC

Bold italic times are in Hours:Minutes. All other times are in
Minutes:Seconds. Alert time = 0 (feature turned off).

Channel Defaults

HM10

Menu 2

Cycle Time Alert Cycle End

Time Time Label
Channel 1 30:00 0:00:00 DISC
Channel 2 30:00 0:00:00 DISC
Channel 3 30:00 0:00:00 DISC
Channel 4 30:00 0:00:00 DISC
Channel 5 30:00 0:00:00 DISC
Channel 6 30:00 0:00:00 DISC
Channel 7 30:00 0:00:00 DISC
Channel 8 30:00 0:00:00 DISC
Channel 9 04:00 0:00:00 DISC
Channel 10 04:00 0:00:00 DISC

Bold italic times are in Hours:Minutes. All other times are in
Minutes:Seconds. Alert time = 0 (feature turned off).

2