Hussmann Chino Entyce TY3 Original operating instructions

/CHINO
TY3, TY4 (ENTYCE) ISLAND CASE REV. 0221
Installation
& Operation
Manual
TY3, TY4
(ENTYCE)
ISLAND CASE
INSTALLATION & OPERATION GUIDE

2
Table of Contents
Warning 4
General Informaon 5
Cut and Plan Views 6
Installaon 8
Plumbing 10
Refrigeraon Piping 11
Sump Pump Conguraon 12
Specicaons 14
Electrical 22
Wiring Diagrams Index 22
Wiring Diagrams 23
User Informaon 39
Troubleshoong 40
Appendix 42

3
1. Do Not Push, Pull, Adjust, or Manipulate the TY case by any glass component.
• Doing so will result in severe damage to such components
• Glass breakage may result in serious injury
2. Never stand on the TY Top, Deck, or any Shelves for any reason.
• Misusing these surfaces as steps will result in damage to the case
• Misusing these surfaces as steps may result in serious injury to the user
•These surfaces are intended for the storage and merchandising of food products only
• Use a ladder or designed structure to work above the case (Do not lean on case)
3. DO NOT remove shelves. WARNING! will adversely impact case performance
when merchandising.
Not
Merchandising
Area

4
Minimum Clearances for TY cases are to be followed as instructed for proper placement inside store locations.
- A minimum clearance of 15’ from door opening must be maintained in order for case to remain in optimal performance.
- Side clearances are to be a minimum of 8’ when placed next to a solid wall.
- Height clearance measured from oor follows as a minimum of 10’ vertically.
- Minimum of 36” clearance if near an open aisle is required for optimal Air Curtain cycling.
(Assumed 8’ clearance from solid wall)
8’ CLEARANCE
8’ CLEARANCE
The folowing gure demonstrates
proper clearances for
Entyce cases assuming the
surrounding walls are solid to ensure
optimal performance of the cases Air
Curtain.
Warning

5
General Informaon
Case Descripon:
This Booklet specically covers the
following models:
Entyce - TY3
- TY4
Descripon: Entyce A mul deck air curtain Self-Service case designed to display pre-packaged Deli, Bakery,
Meat, Seafood, and/or Beverage products.
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 unl aer all equipment is uncrated, a claim
for concealed damage is made. Make request in wring to carrier for inspecon within 15 days, and retain all
packaging. The carrier will supply inspecon report and required claim forms.
Locaon/Store Condions: The refrigerated merchandisers have been designed for use only in air condioned
stores where temperature and humidity are maintained at 80°F and 55% relave humidity or 75°F and 55%
relave humidity. DO NOT allow air condioning, electric fans, ovens, open doors or windows (etc.) to create
air currents around the merchandiser, as this will impair its correct operaon.
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, nofy Hussmann Chino. If such a shortage involves the carrier,
nofy the carrier immediately, and request an inspecon. 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 mes for future reference.
This equipment is to be installed
to comply with the applicable
NEC, Federal, State , and Local
Plumbing and Construction
Code having jurisdiction.
AT TENTION
INSTALLER
/CHINO
A publication of HUSSMANN®Chino
13770 Ramona Avenue • Chino, California 91710
[phone] FAX
[phone]
[phone]
Keep this booklet with the case at all times for future reference.

6
Cut and Plan Views
16 1/8(410)
221/2
(572)
10(254)
8(203)
403/8
(1026)
493/8
(1254)
5
(127)
TY3-4
TY3-4S
Self Contained
Option
243/8
(619)
20
(508)
233/8
(594)
571/2
(1461)
267/8
(683)
35
(889)
TY3-4
4' wide Merchandiser
22
1/2
(572)
471/2
(1206)
715/8
(1819)
121/8
(308)
243/8
(619)
12(305)
8(203)
571/
2
(1461)
27(686)
TY3-6 25
(635)
267/8
(683)
35
(889)
30
(762)
403/8
(1026)
493/8
(1254)
5
(127)
221/2
(572)
12(305)
8(203)
TY4-4
16 1/8(410)
10(254)
343/8
(873)
25
(635)
10
(254)
571/2
(1461)
167/8
(429)
20
(508)
TY4-4
4' wide Merchandiser
TY3-6
TY3-6
6' wide Merchandiser
221/2
(572)
471/2
(1206)
595/8
(1514)
121/8
(308)
243/8
(619)
8(203) 8(203)
571/2
(1461)
21(533) 21(533)
25
(635)
267/8
(683)
35
(889)
30
(762)
TY3-5 Entyce 3 level 5' wide island
12(305) 12(305)
22
1/2
(572)
471/2
(1206)
715/8
(1819)
121/8
(308)
343/8
(873)
12(305)
16(406)
8(203)
15
(381)
571/
2
(1461)
167/8
(429)
27(686)
20
(508)
TY4-6
221/2
(572)
471/2
(1206)
715/8
(1514)
61/8
(156)
343/8
(873)
12(305) 12(305)
16(406) 16(406)
8
(203)
8
(203)
15
(381)
571/2
(1461)
16 7/8
(429)
21(533) 21(533)
20
(508)
TY4-6
TY4-6
Entyce 4 level 6' wide island
TY4-6
TY4-6
6' wide Merchandiser

7
Refrig
Elec
Drain
Drain
11/2 (38)
12
3/8 (314)
12
3/8 (314)
11/2 (38) “A”
“B”
“A”
965/8
(2454) 21/8
(54)
485/8
(1235)
751/2
(1921)
835/8
(2124)
255/8
(651)
595/8
(1514)
493/8
(1254)
base panels
base rails
“B” 803/4
(2051)
231/2
(1867)
563/4
(1441)
TY-4
4' wide Flat End Merchandiser
C
L
“B”
“A”
End
Panels
Refrig
Elec
Drain
Drain
C
L
21/8
(54)
21/8 (54)
123/8
(314)
123/8
(314)
“A”
1211/2
(3086)
1451/2
(3696)
731/2
(1867)
971/2
(2477)
445/8
(1133)
consult
factory
consult
factory
255/8
(651)
351/2
(902)
“B”
“A”
“B”
491/2
(1257)
base panels
base rails
C
L
“A”
411/2
(1054)
231/2
(648)
325/8
(827)
“B”
TY-4
TY-4
4' wide Island Merchandiser
Junc
tion
C
ompartment
Elec
Drain
Drain
Refrig
C
L
C
L
155/8
(397)
715/
8
(1819)
73
(1854)
361/4
(921)
217/8
(556)
4
1/2 (114)
41/2 (114)
91/8
(234)
155/8
(397)
20
5/8
(524)
205/8
(524)
41/2
(114)
9
1/8
(234)
4
1/2
(114)
3
(76)
drains centered
to straight side
TY3-6X(case length) E - Flat End Merchandiser
Optional
End
Panel
11/8
(29)
84
(2164)
108
(2743)
60
(1524)
961/4 (2445) 1201/4 (3054) 1441/4 (3664)
Elec
Elec
Drain
Drain
Refrig
Refrig
C
L
C
L
155/8
(397)
715/8
(1819)
217/8
(556)
361/4
(921)
Drains centered
to straight side
361/4
(921)
217/8
(556)
4
1/2
(114) 91/8
(234)
41/2
(114)
155/8
(397)
205/8
(524)
205/8
(524)
4
1/2
(114)
91/8
(234)
41/2
(114)
24(610) 48(1219) 72(1829)
96(2438) 120(3048) 144(3658)
961/2(2452) 120 1/2(3061) 1441/2(3670) 1681/2(4280) 1921/2(4890) 2161/2(5499)
Junction
Compartment
TY3-6X
(case length)
I - Island Merchandiser

8
TY Lifting and Transport Instructions
1. The Entyce can be lifted by a forklift at typical
lifting points.
Lift Zones
Jack Points
J-Bar
Zones
Inser
t Forks
Underneath
Deck
WARNING
Improper placement of forks may damage
drainage piping. Use a spotter when placing
forks. Make sure that piping will not be dam-
aged. Use J-Bars or Jacks if forks cannot be
used safely
2. Ensure lower body panels are removed be-
fore lifting with a forklift. Serious damage will
occur if the body panels are not removed.
3. Make sure that fork spacing and width will not
damage drain or come in contact with piping,
or electrical lines
4. Be sure that the forks are long enough to
support beyond the center of the case but not
damage near components. Check for proper
balance before moving. A minimum fork
length of 36” is recommended for 68” wide
cases
Installation
5. The TY merchandiser can be raised at one
end underneath the deck with a forklift to al-
low the placement of rollers or dollies.
6. Evenly support the entire base structure on
rollers or dollies before attempting to move.
Each Base Leg must have its own dollie to
properly support the case.
Lifting Points are typical and dependent upon
size of case and refrigeration application, drain-
age congurations will call for altercations in
Lifting Zones.
Below are the following drainage congurations
and lifting should be altered to the expected
model.
Full Side Drain
Drain
Center Drain
Drain
Drain
Center Staggered Drain
Drain
Drain

9
Leveling
A LEVEL CASE IS NECESSARY TO INSURE PROPER
OPERATION AND WATER DRAINAGE. Note: A. To avoid
removing concrete ooring, begin lineup leveling from the highest
point of the store oor.
Installaon
Location
The refrigerated merchandisers have been designed for
use only in air conditioned stores where temperature and
humidity are maintained at or 75°F and 55% relative humidity
or below 80°F and 55% relative humidity. DO NOT allow air
conditioning, electric fans, ovens, open doors or windows
(etc.) to create air currents around the merchandiser, as this
will impair its correct operation.
Uncrating the Stand
Place the fixture as close to its permanent position as
possible. Detach the walls from each other and remove from
the skid. Unstrap the case from the skid. The xture can now
be lifted o󰀨 the crate skid. Lift only at base of stand!
Exterior Loading
These models have not been structurally designed to support
excessive external loading. Do not walk on their tops;
This could cause serious personal injury and damage to
the xture.
It is the contractor’s responsibility to install
case(s) according to local construction and
health codes.

10
Plumbing
Waste Outlet and P-TRAP
The waste outlet is located in front and center of the case
on both sides which allows for suitable access to each drain
allowing drip piping to be run lengthwise under the xture. A
1-1/2” P-TRAP and threaded adapter are supplied with each
xture. The P-TRAP must be installed to prevent air leakage
and insect entrance into the xture.
NOTE: PVC-DWV solvent cement is recommended. Follow
Hussmann’s instrucons.
Installing Condensate Drain
Poorly or improperly installed condensate drains can
seriously restrict the operation of this refrigerator, and result
in costly maintenance and product losses. Please follow the
recommendations listed below when installing condensate
drains to insure a proper installation:
1. Never use pipe for condensate drains smaller than the
nominal diameter of the pipe or P-TRAP supplied with
the case.
2. When connecting condensate drains, the P-TRAP
must be used as part of the condensate drain to
prevent air leakage or insect entrance. Store
plumbing system oor drains should be at least 14” o󰀨
the center of the case to allow use of the P-TRAP pipe
section. Never use two water seals in series in any one
line. Double P-TRAPS in series will cause a lock and
prevent draining.
3. Always provide as much down hill slope (“fall”) as pos-
sible; 1/8” per foot is the preferred minimum. PVC pipe,
when used, must be supported to maintain the 1/8”
pitch and to prevent warping.
4. Avoid long runs of condensate drains. Long runs make
it impossible to provide the “fall” necessary for good
drainage.
5. Provide a suitable air break between the ood rim of
the oor drain and outlet of condensate drain. 1” is
ideal.
6. Prevent condensate drains from freezing:
a. Do not install condensate drains in contact with
non-insulated suction lines. Suction lines should
be insulated with a nonabsorbent insulation mate-
rial such as Armstrong’s Armaex.
b. Where condensate drains are located in dead air
spaces (between refrigerators or between a refrig-
erator and a wall), provide means to prevent freez-
ing. The water seal should be insulated to prevent
condensation.
Drain
Drain
Drain
Drain
Drain
One Sided Drain
Staggered Center Drain
Center Drain
Note: Cases are typical, length of cases
vary