hussman RHR2-HEX, RHR 1-2 HEX, RHR-SQ, rhr-hex User Manual

Manual

Installation

& Operation

REV. 0608

/CHINO

RHR-HEX, RHR-HEX2, RHR 1/2, RHR-SQ

ISLAND HOT FOOD CASE

RHR-HEX, RHR2-HEX, RHR 1/2 HEX

ISLAND HOT FOOD CASE

P/N IGHT-RHR-HEX, RHR2HEX2, RHR 1/2 HEX, RHR SQUARE-0608

INSTALLATION & OPERATION GUIDE

General Instructions

This equipment is to be installed
to comply with the applicable
NEC, Federal, State , and Local
Plumbing and Construction
Code h a ving j u risdict i o n .

IGHT-RHR, RHR2-HEX-0608

Table of Contents

General Instructions.....................................................2

Cut and Plan Views ......................................................3

Installation .....................................................................3

Leveling .....................................................................................3

Bumper Installation Instructions................................................. 4

Electrical........................................................................8

Wiring Color Code ..................................................................... 8

Electrical Circuit Identication ....................................................8

Field Wiring and Serial Plate Amperage ....................................8

Ballast Location .........................................................................8

User Information ........................................................... 9

Food Handling ...........................................................................9

Important Operation Tips: .......................................................... 9

Controls .....................................................................................9

Overhead Heating System......................................................... 9

Care and Cleaning .....................................................................9

General Cleaning Rules............................................................. 9

Cleaning Instructions ............................................................... 10

Plexiglass and Acrylic Care ..................................................... 10

Antistatic Coatings ................................................................... 10

Cleaning Precautions............................................................... 10

Maintenance ................................................................ 11

Replacing Overhead Heat Lamps............................................ 11

Electrical Wiring Diagrams ........................................12

Wiring Diagrams .........................................................13

Appendices .................................................................21

Appendix A. - Temperature Guidelines .................................... 21

Appendix B. - Application Recommendations .......................... 21

Appendix C. - Field Recommendations ................................... 21

Appendix D. - Recommendations to User ............................... 21

This Booklet Contains Information on:

The RHR-HEX is a self-service Hot Food Hexagon-shaped
Island Stand, available in 4 and 6 foot sizes.

The RHR2-HEX is a similar unit, with the addition of a
second shelf: Both feature surface and overhead food
warmers, but both are also available with an overhead
Radiant Heat option.

Shipping Damage

All equipment should be thoroughly examined for shipping
damage before and during unloading.

This equipment has been carefully inspected at our factory
and the carrier has assumed responsibility for safe arrival.
If damaged, either apparent or concealed, claim must be
made to the carrier.

Apparent Loss or Damage

If there is an obvious loss or damage, it must be noted on
the freight bill or express receipt and signed by the carrier’s
agent; otherwise, carrier may refuse claim. The carrier will
supply necessary claim forms.

Concealed Loss or Damage

When loss or damage is not apparent until after all
equipment is uncrated, a claim for concealed damage

is made. Make request in writing to carrier for inspection
within 15 days, and retain all packaging. The carrier will
supply inspection report and required claim forms.

Shortages

Check your shipment for any possible shortages of
material. If a shortage should exist and is found to be the
responsibility of Hussmann Chino, notify Hussmann Chino.
If such a shortage involves the carrier, notify the carrier
immediately, and request an inspection. Hussmann Chino
will acknowledge shortages within ten days from receipt
of equipment.

Hussmann Chino Product Control

The serial number and shipping date of all equipment

has been recorded in Hussmann’s les for warranty and

replacement part purposes. All correspondence pertaining
to warranty or parts ordering must include the serial number
of each piece of equipment involved, in order to provide
the customer with the correct parts.

Keep this booklet with the case at all times for future reference.

/CHINO

A publication of HUSSMANN® Chino
13770 Ramona Avenue • Chino, California 91710
[phone] FAX
[phone]
[phone]

2

Rev. 0608

RHR2-HEX 6' & (4')

Self-Service Hot

Scale = 1/2"

431/4" (251/8")

Control

Panel

541/4" (473/8")

W

ar

m

in

g

G

ri

d

d

le

58"

21

1

/

16

"

32

9

/

16

"

101/2"

10

1

/2"

28

1

/2" (191/2")

Food

Warmer

12"

183/4"

13"

12

1

/4"

RHR SQUARE

Self Service Hot Food

20

11

/

16

"

47

3

/

8

"

27"

ELEC.

MECHANICAL

STUB UP AREA

4" X 6"

23

11

/

16

" (33

3

/

8

")

4'-67/16" (6'-53/

8

"

)

RHR-HALF-HEX-4' (6')

Self-Service Hot

14

1

/

8

" (24

5

/

8

")

2'-21/2" (3'-11/

2

"

)

RHR-HEX 6' & (4')

Self-Service Hot

431/4" (251/8")

Control Panel

641/4" (471/8")

Wa

rm

in

g

Gr

iddle

50

1

/

4

"

21

1

/

16

"

32

9

/

16

"

101/2"

Light

Food

Warmer

10

1

/2"

18"

281/2" (191/2")

Light

Food

Warmer

773/8"

371/2"

65

3

/

8

"

(47

3

/

8

")

48

3

/

4

"

(27

5

/

8

")

(261/2")

(547/16")

RHR-HEX 6' & (4')

PLAN VIEW

IMPORTANT: It is imperative that cases

be leveled front to back and side to

side prior to joining.A level case is

necessary to ensure proper operation.

Cut and Plan Views

Installation

Leveling

1. Check oor where cases are to be set to see if it’s

3

level. Determine where the highest part of the oor

Cases will be shimmed off this point Using case

blueprints, measure off and mark on oor the exact

dimensions of the case footprint Snap chalk line for
front and back position of base rail. Mark location

of each joint front and back. Use a transit to nd the

highest point along both lines. Mark the difference,
and place the appropriate number of shims required
to maintain high-point level.

Bumper Installation Instructions

IGHT-RHR, RHR2-HEX-0608

Installation (Cont'd)

Step 1: Make sure the aluminum channel and end caps
are installed.

Step 3: Starting on one end: while inserting the bumper,
push it up against the end cap to prevent
the bumper from shrinking after installation
(when it gets cold).

Step 2: Use silicone lubricant to help the
bumper slide into the channel.

Step 4: As you insert the bumper into the channel with
one hand, pull the bumper toward you with
the other to open the inside lips. Slowly
apply pressure by rolling the bumper into
the track.

4

Rev. 0608

Installation (Cont'd)

Boston Series 2000

NOTE: Flexible top: Over cut vinyl 1/8" for every 4' section for the exible top to ensure a proper t.

NOTE: Rigid Top: Do not over cut.

1. Attach the base and end/corner cap to the desired surface by inserting #8 pan head screws through the pre-slotted
holes in both the end cap and the base. Insert screws through the two holes of end cap and tighten.

2a. Flexible Top: Butt end of the vinyl top against end/corner cap. While applying pressure, bend back vinyl top so that

vinyl legs are positioned within the base grooves. Roll vinyl top over full length of base, then tap with rubber mallet
to ensure vinyl is securely locked into the base.

2b. Rigid Top: Snap the Rigid Top over the Rigid Base.

3. If necessary wipe clean with any household cleaning product.

Helpful Hints:

● For best results, before cutting, install a scrap piece of base into vinyl top to achieve a clean cut.

● Set the uncoiled flexible vinyl at room temperature 24 hours prior to installation.

● Lubricate the inside of the vinyl with soapy water or silicone before installing.

● Over cut the flexible vinyl and compression fit. Adding the additional materials will compensate for stretching which

occurs during installation.

5

IGHT-RHR, RHR2-HEX-0608

Installation (Cont'd)

Boston 2000 Eco Series

1. Attach the base and end/corner cap to the desired surface by inserting #8 pan head screws through the pre-slotted
holes in both the end cap and the base. Insert screws through the two holes of end cap and tighten.

2a. Flexible Top: Butt end of the vinyl top against end/corner cap. While applying pressure, bend back vinyl top so that

vinyl legs are positioned within the base grooves. Roll vinyl top over full length of base, then tap with rubber mallet
to ensure vinyl is securely locked into the base.

2b. Rigid Top: Snap the Rigid Top over the Rigid Base.

3. If necessary wipe clean with any household cleaning product.

Helpful Hints:

● For best results, before cutting, install a scrap piece of base into vinyl top to achieve a clean cut.

● Set the uncoiled flexible vinyl at room temperature 24 hours prior to installation.

● Lubricate the inside of the vinyl with soapy water or silicone before installing.

● Over cut the flexible vinyl and compression fit. Adding the additional materials will compensate for stretching which

occurs during installation.

6

Rev. 0608

Installation (Cont'd)

Boston 1000 Series

NOTE: Flexible top: Over cut vinyl 1/8" for every 4' section for the exible top to ensure a proper t.

NOTE: Rigid Top: Do not over cut.

Installation

1. Attach the base and end/corner cap to the desired surface by inserting #8 pan head screws through the pre-slotted
holes in both the end cap and the base. Insert screws through the two holes of end cap and tighten.

2a. Flexible Top: Butt end of the vinyl top against end/corner cap. While applying pressure, bend back vinyl top so that

vinyl legs are positioned within the base grooves. Roll vinyl top over full length of base, then tap with rubber mallet
to ensure vinyl is securely locked into the base.

2b. Rigid Top: Snap the Rigid Top over the Rigid Base.

3. If necessary wipe clean with any household cleaning product.

Helpful Hints:

● For best results, before cutting, install a scrap piece of base into vinyl top to achieve a clean cut.

● Set the uncoiled flexible vinyl at room temperature 24 hours prior to installation.

● Lubricate the inside of the vinyl with soapy water or silicone before installing.

● Over cut the flexible vinyl and compression fit. Adding the additional materials will compensate for stretching which

occurs during installation.

7