Elkay OVL-II ER, OVL-II SR, OVL-II SER, OVL-II ESR Installation Manual

OVLERQ*D OVLSRQ*D OVLESRQ*G OVLSERQ*G

Owners Manual

OVL™ Series Water Coolers

Refrigerated Fountains with Back Panel

Fig. 1 – OVL-II ER Fig. 2 – OVL-II SR Fig. 3 – OVL-II SER Fig. 4 – OVL-II ESR

Figure

1

2

3

4

Model

OVL-II ER

OVL-II SR

OVL-II SER

OVL-II ESR

Description

OVL-II Series - Extended Reach

OVL-II Series - Standard Reach

OVL-II Series - Dual Installation

OVL-II Series - Dual Installation

INSTALLER

Review these instructions before beginning installation. Be sure that installation
conforms to all plumbing, electrical and other applicable codes.

When installation is complete, ensure these instructions are left in the plastic bag
provided inside the installed unit for future reference.

Service to be performed by authorized service personnel only.

NOTE: It is common practice to ground electrical hardware such as telephones, computers and other devices to

available water lines. This can, however, cause electrical feedback in the plumbing circuit, which results in an
“electrolysis” effect occurring in the fountain. This may result in water which has a metallic taste to it or has a
noticeable increase in the metallic content of the water.

When inspecting plumbing circuit, remember the line may be grounded some distance from the installation, and

may occur outside the building or area in which the unit is being installed.

This condition can be avoided (in most cases) by using recommended materials during installation. Any drain

ttings provided by the installer should be made of plastic which will electronically isolate the fountain from the
remainder of the building’s plumbing circuits.

Page 1

97881C - (Rev. L- 07/16)

OVLERQ*D OVLSRQ*D OVLESRQ*G OVLSERQ*G

1/4” O.D. TUBE

WATER INLET

TO COOLER

NOTE: WATER FLOW

3/8” O.D. UNPLATED COP-

PER TUBE CONNECT

COLD WATER SUPPLY

DIRECTION

SERVICE STOP

(NOT FURNISHED)

Figure 5 – Water Supply Connections

Parts List

Item Part No. Description

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

26990C

26988C

55836C

55991C

51546C

45396C

98481C

1000001791

1000002705

160270508640

45400C

101570540560

51575C

110346220550

101637451550

161637308640

45398C

45683C

45682C

100023340560

161570808550

61314C

1000002145

27006C

27342C

27000C

27344C

70861C

55840C

55839C

27338U

27338C

27340U

27340C

28328C

97881C - (Rev. L - 07/16)

Bottom Cover - Standard Reach

Bottom Cover - Extended Reach

Push Arm Actuator Plate

Push Arm Actuator Plate - A.G.

Bubbler

Bubbler - A.G.

Bubbler - EasyFlex (option)

Kit - VR Bubbler-Smart Flow ™

Kit - VR Bubbler Nipple/Gaskets

Kit - Bubbler Nipple/Gaskets

Strainer Plate - S.S.

Strainer Plate - A.G.

Drain Gasket

Packing Ring

Drain Nut

Friction Ring

Drain Plug - S.S.

Drain Plug - A.G.

Drain Tube

Drain Tube

Waste Tube Gasket

Slip Nut

Regulator

Kit - Regulator Holder (5 Pack)

Basin - S.S.

Basin - A.G.

Basin - Galaxy Gray Marblyte (option)

Basin - Golden Sand Marblyte (option)

Basin - Black Onyx Marblyte (option)

Basin Liner - S.S.

Basin Liner - A.G.

Screw - #10-24 X 2.00

Top Plate - Actuator

Bottom Plate - Actuator

Extended Reach Arm - S.S.

Extended Reach Arm - A.G.

Standard Reach Arm - S.S.

Standard Reach Arm - A.G.

Regulator Mounting Bracket

BUILDING WATER
INLET

OVL-II ER

Page 2

Installation Package

The components for installation are packed in three
separate boxes, regardless of the type of unit being
installed. The boxes contain the following:

Box No. 1: Wall Frame(s)
Box No. 2: Remote Chiller, SJ8
Box No. 3: Fountain(s), Arm(s) and Panels

Additional materials, as noted in the Parts List, are also
shipped in these boxes.

Number Required

See
Fig.

27

27

23

23

27

27

-

26

26

26

27

23

27

27

27

27

27

27

27

27

27

27

25

25

23,26,26

27

-

-

-

27

27

27

23

23

27

27

27

27

24

-

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

-

1

1

1

1

1

1

1

1

1

1

1

4

1

1

1

1

-

-

1

OVL-II SR

1

-

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

-

1

1

1

1

1

1

1

1

1

1

1

1

4

1

1

-

-

1

1

1

OVL-II SER

1

1

2

2

2

2

2

2

2

2

2

2

2

2

4

2

2

2

1

1

2

2

2

2

2

2

2

2

2

2

2

8

2

2

1

1

1

1

2

OVL-II ESR

1

1

2

2

2

2

2

2

2

2

2

2

2

2

4

2

2

2

1

1

2

2

2

2

2

2

2

2

2

2

2

8

2

2

1

1

1

1

2

OVLERQ*D OVLSRQ*D OVLESRQ*G OVLSERQ*G

Item Part No. Description

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

1000002027

1000001926

27008C

70856C

70854C

50198C

0000001323

28327C

28326C

22797C

27886C

22799C

27888C

26958C

27890C

22795C

27892C

1000003515

1000003517

1000003518

26833C

27894C

27026C

27896C

55996C

1000002162

1000001994

56092C

Kit - Nut-Retaining (5 Pack)

Kit - Hex Nut-Unplated (4 Pack)

Reaction Bracket

Screw - #10-24 x .38 PHMS

Rod - Pivot

Bushing Snap

Kit - Pivot Bracket/Bushing/Bumper/Rod

Arm - Regulator Activating

Arm - Regulator Adjustment

Upper Panel (OVL-II ER) - S.S.

Upper Panel (OVL-II ER) - A.G.

Upper Panel (OVL-II SR) - S.S.

Upper Panel (OVL-II SR) - A.G.

Upper Panel (OVL-II SER) - S.S.

Upper Panel (OVL-II SER) - A.G.

Upper Panel (OVL-II ESR) - S.S.

Upper Panel (OVL-II ESR) - A.G.

Upper Panel (OVL-II ER-GRN) S.S.

Upper Panel (OVL-II SER-GRN) S.S.

Upper Panel (OVL-II ESR-GRN) S.S.

Lower Panel (OVL-II ER/SR) - S.S.

Lower Panel (OVL-II ER/SR) - A.G.

Lower Panel (OVL-II SER/ESR) - S.S.

Lower Panel (OVL-II SER/ESR) - A.G.

Strainer (Supplied with Chiller)

Kit - Union-1/4” (3 Pack)

Kit - Tee-1/4” (3 Pack)

Poly Tubing - 1/4” (Cut To Length)

Parts List Continued

OVL-II ER OVL-II SR

1

1

1

1

1

4

1

1

1

1

1

-

-

-

-

-

-

1

-

-

1

1

-

-

1

1

-

1

1

1

1

1

1

4

1

1

1

-

-

1

1

-

-

-

-

-

-

-

1

1

-

-

1

1

-

1

OVL-II SER

2

2

2

2

2

8

2

2

2

-

-

-

-

1

1

-

-

-

1

-

-

-

1

1

1

1 If Filtered

1

1

OVL-II ESR

2

2

2

2

2

8

2

2

2

-

-

-

-

-

-

1

1

-

-

1

-

-

1

1

1

1 If Filtered

1

1

See
Fig.

NS = Not Shown

NOTE: S.S. means Stainless Steel

A.G. means Aztec Gold
N-S means not shown

Page 3

97881C - (Rev. L- 07/16)

OVLERQ*D OVLSRQ*D OVLESRQ*G OVLSERQ*G

Note: Danger! Electric shock hazard. Disconnect power before servicing unit.

Uses HFC-134A refrigerant

Models

OVL-II SER – OVL-II ESR

1. Cut a rectangular wall opening 37-1/2” (953 mm) W

x 37-3/4” H (959 mm) and 4-1/2” (114 mm) above the

oor line (see Figure 7). The dimensions are required

to obtain proper rim and bubbler heights for compliance
with ANSI standard A117.1.

2. Reinforce the wall opening on all sides to adequately

support the water fountain. This reinforcement must
support up to 150 lbs. W load and provide a means for
securing the frame assembly in place.

NOTE: Building construction must allow for adequate

air ow on both sides and top of remote chiller
unit a minimum of 4” (102 mm) is required.

3. Install plumbing and electrical rough-ins. A junction

box for a (3) wire, 10 amp branch circuit is provided
on the inside of the chiller. (Standard 120 Volts, 60 Hz,
and single phase.)

Figure 6 – OVL-II SER Rough-In

REVERSED CONFIGURATION:

HIGHER UNIT ON THE RIGHT

4. Remove frames and related hardware from

packaging. Release the two shelf rods by cutting cable
ties. Attach the two frames together through the upright
supports with (4) 5/16” x 3/4” (19 mm) long bolts and
nuts (provided). Tighten securely.

MAKE SURE FRAME CONFIGURATION

MATCHES THE COOLER TO BE INSTALLED

STANDARD CONFIGURATION:

HIGHER UNIT ON THE LEFT

97881C - (Rev. L - 07/16)

Figure 7 – Rough-In Assembly

Dual-Station Mounting Frames

Page 4