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Rev.9911

5

User Information

FOOD HANDLING

These hot tables are for short-term holding and display
of precooked hot foods. They are not intended to cool
or reheat food. The temperature of the food should be
approximately 160

°

F when first put into the hot table.

Any attempt to use the hot table to display large amounts
of food for long periods of time will result in dehydrated,
overcooked and unsafe food. The quality of food will
progressively worsen as the length of time increases.
The deterioration of product quality is a function of time
and temperature. All products are affected even though
in a gravy or other liquid. They may appear to withstand
the temperature better than “dry” foods such as fried
chicken but this is not necessarily true. ALL foods will
continue to be affected by prolonged exposure to el-
evated temperatures.
The following guidelines are provided only as a general
guide for the use of this equipment. The local health
agency for your area can provide specific temperature
requirements.
Critical attention must be given to the heat controls for
these hot tables. Both the upper and lower heat con-
trols must be adjusted to maintain proper food tem-
peratures. Hot foods should be held at a minimum tem-
perature of at least 140

°

F (60

°

C) according to 1993 FDA

Food Code. However, increasing the temperature too
high will also cause the food to overcook, dry out, lose
its flavor, texture and color. Food held for prolonged
periods at high temperatures will also lose some of their
nutritional value.
All griddle type units are designed to maintain
termperatures above the FDA guideline of 140

°

F. This

is product temperature, not air or griddle temperature.
Due to the open design of these units, they must be
loaded with product for proper operation. When units
are empty, they experience rapid rise of heated air from
air outside the case. This action gives empty units a false,
lower than desired, temperature reading. Loading the
case traps the air at the griddle, raising temperatures
to the 165

°

F to 185

°

F range, keeping product well above

the FDA guidelines. Remember, these units must be
loaded with product to maintain safe product tempera-
ture.
Different foods will require different control settings.
The type of food, the quantities of food and length of
time that it is to remain in the hot table must be con-
sidered when establishing control settings. Therefore,
it must be the user’s responsibility to establish the

correct control settings to maintain the food at the
safest, tastiest and most saleable condition.

FOOD TEMPERATURES CAN BE

ACCURATELY DETERMINED ONLY

THROUGH THE USE OF FOOD

THERMOMETERS!

IMPORTANT OPERATION TIPS:

* Preheat case 30 minutes before loading product

using higher settings.

*

Using thermometer

, check product before

loading in case (150

°

-160

°

).

* At start, set lamps to "3". After loading, recheck

temperature every 1/2 hour to see that unit is
operating properly. Adjust the thermostat (a higher
number for hotter and a lower number for cooler)
to maintain product temperature of 140

°

F

+

 (60

°

C

.

)

minimum.  The setting will depend on the type of
product being displayed Be sure to test product
temperature with a thermometer frequently for
good product maintenance.

* Food should maintain contact directly with the

"griddle" at all times.

CONTROLS

  There are three sets of controls  for the hex case, each
behind its own access panel located on the side of the
case.  The dial with the numbered settings is for the
griddle. The other dials / switches are for the overhead
lights and heating components.

OVERHEAD HEATING SYSTEM

Cal rod units are located above the griddles to provide
top heat. 

To obtain the proper food temperatures,

they must be adjusted. Settings may vary de-
pending on food composition. Maximum limits
should be avoided to prevent overcooking or dry-
ing out food.

CARE AND CLEANING

Long life and satisfactory performance of any equipment
is dependent upon the care it receives. With this in mind,
all of the exposed work surfaces of these hot tables have
been made entirely of easy to clean stainless steel.
Stainless steel is one of the easiest materials to clean
and keep clean. Normally it is just a matter of wiping
spills off the surface when they happen followed by a
thorough cleaning with soap and water at the end of the
day. Frequent and regular cleaning will prevent the

Summary of Contents for RHR 1/2 HEX

Page 1: ...RHR HEX2 RHR 1 2 RHR SQ Island Hot Food Case Rev 9911 Installation Operation Manual RHR HEX RHR2 HEX RHR 1 2 HEX Island Hot Food Case p n IGHT RHR HEX RHR2HEX2 RHR 1 2 HEX RHR SQUARE 9911 INSTALLATION OPERATION GUIDE ...

Page 2: ...ing to carrier for inspection within 15 days Retain all pack aging The carrier will supply inspection report and re quired claim forms Check your shipment for any possible shortages of material If a shortage should exist and is found to be the responsibility of Hussmann Chino no tify Hussmann Chino If such a shortage involves the carrier notify the carrier immediately and request an inspection Hus...

Page 3: ...st point along both lines Mark the difference and place the appropriate number of shims required to maintain high point level Installation Cut PlanViews RHR2 HEX 6 4 Self Service Hot Scale 1 2 431 4 251 8 Control Panel 541 4 473 8 Warming Griddle 58 21 1 16 32 9 16 101 2 101 2 281 2 191 2 Food Warmer 12 183 4 13 121 4 RHR SQUARE Self Service Hot Food 20 11 16 47 3 8 27 ELEC MECHANICAL STUB UP AREA...

Page 4: ...OMPONENT This includes but not limited to Fans Heat ers Thermostats and Lights FIELD WIRING SERIAL PLATE AMPERAGE Field Wiring must be sized for component amperes printed on the serial plate Actual ampere draw may be less than specified Field wiring from the Field wiring from the where Most component amperes are correctly listed in the Case Specs section but due to parts availability they may vary...

Page 5: ...ve the FDA guidelines Remember these units must be loaded with product to maintain safe product tempera ture Different foods will require different control settings The type of food the quantities of food and length of time that it is to remain in the hot table must be con sidered when establishing control settings Therefore it must be the user s responsibility to establish the correct control set...

Page 6: ...asive soap or detergent and lukewarm water using the bare hand to feel and dislodge any caked on dirt A soft grit free cloth sponge or chamois may be used but only as a means of carry ing the water to the plastic Dry with a clean damp chamois or clean soft cloth such as cotton flannel Hard rough cloths or paper towels will scratch the acrylic and should not be used WAXING If after removing dirt an...

Page 7: ...the shelf on a flat surface to remove the clear plastic protective shield from the fixture Carefully insert one finger between the fixture socket and the protective shield Use other hand to pinch lens cover and simultaneously hold the fixture in place while lifting with inserted finger When shield separates from fixture at one end remove it by SLOWLY pulling remainder of shield away from fixture 4...

Page 8: ...which vary from the above The number of defrosts and or the duration may vary for cases displaying products for which they were not designed Italicized data indicates optional equipment Hussmann Chino reserves the right to change or revise case specifications and design in connection with any feature of our products Such changes do not entitle the buyer to corresponding changes improvements additi...

Page 9: ...ible Heater P ad 225 01 6 770 6770T Overhead Heating Element HE 04 68 125 01 3 235 270 0 W 240 VAC B u lb Sensor Temp Cont r ol Pilot Light Pil o t Li g h t Elect r onic T Stat Overhead Lighting 6 F13DB X23T4 SPX35 Fluorescent Double Biax Lamps B a llast 4 1 1 1 F2RP s L1 L 2 N G PO W ER 125 01 031 1 O v er h e a d B all a st C o oli n g M L3 Con ta ct or 125 001 10 01 Ligh ts 125 01 03 11 2 2 5 0...

Page 10: ... V A C O v er h e a d H e a ti n g El e m e n t B ul b S e n sor T e m p C o n tr ol 2 2 5 0 1 3 3 0 1 NG T 1 1 S 1 1 T 4 4 4 O n 1 8 3ºF Off 2 1 0ºF Light s 1 25 01 0311 O v er h e a d Li g h ts 6 F 1 3 D BX 2 3 T 4 S PX 3 5 Fl u or e sc e n t D o u bl e Bi a x L a m p s O v er h e a d B all a st C o oli n g 2 2 5 0 0 W 2 4 0 V A C M s L1 L 2 L3 N G Po w er S wi tc h 1 25 01 0311 Pil o t Li g h t...

Page 11: ...W hite Red W hite W hite Red W hite W hite Red W hite W hite Red W hite W hite Red W hite W hite Red Cal Rod 980W 240V Cal Rod 1200W 240V In finite Co ntrol P H2 L2 L1 H1 L Pi lot Lig ht O v er he ad cr ow n I n stal lat ion 3 F1 3DBX 23 T 4 SPX 3 5 F luor esc en t D o u ble Biax L am ps Bal last 4 1 1 1F 2RP Infinite Co ntrol M Overhead Ballast Cooling PO W ER 1 25 0 1 0 31 1 s L1 L 2 L3 N G LIGH...

Page 12: ... Red White White Red White White Red Infinite Control P H2 L2 L1 H1 L Cal Rod 125 01 1006 980 240VACr Inner Htr Overhead crown Installation 6 F13DBX23T4 SPX35 Fluorescent Double Biax Lamps Infinite Control M M 6 Ballast 4111F2RP Overhead Location Overhead Ballast Cooling Shelf Instalation Cal Rod 125 01 3247 2250W 240VAC Outer Htr Cal Rod 125 01 3246 1850Wt 240VAC L1 L 2 N L3 G L1 L 2 N L3 S G L1 ...

Page 13: ... M s L1 L 2 L3 N G Po w er S wi tc h 1 25 01 0311 Pil o t Li g h t El e ctr o ni c T S ta t T e m p C o n tr ol B ul b S e n s or Pil o t Li g h t 8 B all a st 4 1 1 1 F 2 R P O v er h e a d Li g h ts Fl u or e sc e n t D o u bl e Bi a x L a m p s 8 F 1 3 D BX 2 3 T 4 S PX 3 5 O v er h e a d H e a tin g El e m e n t 3 5 5 0 W 2 4 0 V A C Gri d dl e H e a ter s 4 3 6 4 W 2 2 0 V A C P ar t 2 2 5 0 ...

Page 14: ...IGHT RHR RHR2 HEX 9911 14 Wiring Schematics Design pending ...

Page 15: ... 1 6 7 7 0 6 7 7 0 T Grid dl e HE 0 7 1 2 5 0 1 3 2 4 2 O v er h e ad I nst allati o n 3 Co m p act D o u bl e Bi a x La m ps F 1 3D BX23 T 4 S PX35 Infi nit e Co ntr ol Pilot Li g ht L El ectro nic T St at B allast 4 1 11 F 2R P 2 0 8 2 40 V AC 1 Ø 5 0 6 0 Hz O v er h e a d B allast C oolin g M L1 L 2 N G L3 P o w e r 1 2 5 0 1 0 3 1 1 Light s 125 01 0311 Cal Ro d Htr 1 2 5 0 W 2 4 0 V AC D P S T...

Page 16: ...n tr ol Pil o t Li g h t Pil o t Li g h t El e ctr o ni c T S ta t Light s 1 25 01 0311 O v er h e a d Li g h ts 6 F 1 3 D BX 2 3 T 4 S PX 3 5 Fl u or e sc e n t D o u bl e Bi a x L a m p s 6 B all a st 4 1 1 1 F 2 R P O v er h e a d B all a st C o oli n g 2 2 5 0 0 W 2 4 0 V A C M s L1 L 2 L3 N G Po w er S wi tc h 1 25 01 0311 W hite W hite Red W hite W hite Red W hite W hite Red 2 2 5 0 1 3 3 0 ...

Page 17: ...TRUMENT A stainless steel stem type thermometer is recommended and it should have a dial a minimum of 1 inch internal diameter A test thermometer scaled only in Celsius or dually scaled in Celsius and Fahrenheit shall be accurate to 1 C 1 8 F Temperature measuring devices that are scaled only in Fahrenheit shall be accurate to 2 F The thermometer should be checked for proper calibration It should ...

Page 18: ...ding on the amount of water the temperature can drop 10 to 20 in as little as five minutes 11 When transferring hot foods in the heated merchandiser to clean pans preheat the clean pan Transferring hot foods to room temperature pans can cause the temperature of the food to drop 20 or more thus causing food to be at an unsafe serving temperature 12 Clean spills as they happen simply by wiping with ...

Page 19: ...under this warranty shall be limited to a period not to exceed five years from date of factory shipment On Hussmann refrigeration systems an additional 4 year extended warranty for the motor compressor assembly is available but must be purchased prior to shipment to be in effect Hussmann reserves the right to inspect the job site installation and reason for failure The motor compressor warranties ...

Page 20: ...r particular unit They can be found on a small metal plate on the unit Please note them below for future reference MODEL SERIAL NUMBER Chino Additional copies of thispublication may be obtained by contacting Hussmann Chino 13770 RamonaAvenue Chino California 91710 909 628 8942 FAX 909 590 4910 800 395 9229 Service Record Last service date By ...

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