Oliver 695D Parts List

Grand Rapids, Michigan, U.S.A. 49504-5298

USER’S OPERATING AND INSTRUCTION MANUAL

MODELS 695 & 695D

PROOFERS

695S20000-CV

695 PROOFER

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INDEX

Section Description

SAFETY INSTRUCTIONS ------------------------------- 0695S20002 --------------------- 1-1

DESCRIPTION/SPECIFICATIONS ------------------- - 0695S20003------------- --------- 2-1
Description -------------------------------------------------------------------------------------- 2-1
Physical Specifications----------------------------------------------------------------------- 2-1

INSTALLATION / SETUP -------------------------------- 0695S20004 --------------------- 3-1
Inspection --------------------------------------------------------------------------------------- 3-1
Location Selection ---------------------------------------------------------------------------- 3-1
Proofer Setup ---------------------------------------------------------------------------------- 3-2
Electrical Connection ------------------------------------------------------------------------ 3-2
Water Connection ---------------------------------------------------------------------------- 3-3
Test Cycle -------------------------------------------------------------------------------------- 3-3

OPERATING INSTRUCTIONS ------------------------- 0695S20005 -------------------- 4-1
Manual Controls
Control Panel ---------------------------------------------------------------------------------- 4-1
Beginning Operation ------------------------------------------------------------------------- 4-1
Temperature – Humidity reference chart ----------------------------------------------- 4-2

Digital Control
Control Panel ---------------------------------------------------------------------------------- 4-3
Beginning Operation ------------------------------------------------------------------------- 4-3

TROUBLESHOOTING ------------------------------------ 0695S20006 -------------------- 5-1
No Power --------------------------------------------------------------------------------------- 5-1
No Heat or Proofer Heats Slowly --------------------------------------------------------- 5-1
No Humidity or Proofer Reaches Humidity Slowly ----------------------------------- 5-2
No Water --------------------------------------------------------------------------------------- 5-2
Water is Leaking From the Door --------------------------------------------------------- 5-2
Proofer is Proofing Unevenly ------------------------------------------------------------- 5-2

MAINTENANCE -------------------------------------------- 0695S20007 --------------------- 6-1
Cleaning ----------------------------------------------------------------------------------------- 6-1
Lubrication -------------------------------------------------------------------------------------- 6-1
Electrical Component Replacement ------------------------------------------------------ 6-2

RECOMMENDED SPARE PARTS -------------------- 0695S20008 --------------------- 7-1

Revised 8-14-03

Document No. Page No.

Continued

0695S20001 0-1

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INDEX (Continued)

Section Description

REPLACEMENT PARTS SECTION

ELECTRICAL PANEL ------------------------------------ 0695S20009 --------------------- 8-1

Manual Controls
Drawing ----------------------------------------------------------------------------------------- 8-1
Parts List --------------------------------------------------------------------------------------- 8-2

Digital Control
Drawing ----------------------------------------------------------------------------------------- 8-3
Parts List --------------------------------------------------------------------------------------- 8-4

DOOR ASSEMBLY ---------------------------------------- 0695S20010 -------------------- 9-1
Drawing ---------------------------------------------------------------------------------------- 9-1
Parts List -------------------------------------------------------------------------------------- 9-2

HOUSING / CHAMBER ASSEMBLY ----------------- 0695S20011 -------------------- 10-1
Drawing ---------------------------------------------------------------------------------------- 10-1
Parts List --------------------------------------------------------------------------------------- 10-2

WATER SYSTEM ASSEMBLY ------------------------- 0695S20012 -------------------- 11-1
Drawing ---------------------------------------------------------------------------------------- 11-1
Parts List -------------------------------------------------------------------------------------- 11-2

COVERS / RACKS ASSEMBLY --------------------- 0690S20013 ------------------- 12-1
Drawing ---------------------------------------------------------------------------------------- 12-1
Parts List -------------------------------------------------------------------------------------- 12-2

ELECTRICAL DIAGRAMS ------------------------------ 0695S20014 -------------------- 13-1
Wiring Diagram – Manual Controls 1/60/115 V -------------------------------------- 13-1
Wiring Diagram – Digital Controls 1/60/115 V ---------------------------------------- 13-2

WARRANTY ------------------------------------------------ GEN 040225

WARRANTY PROCEDURE ---------------------------- GEN 040226

RETURNED PARTS POLICY -------------------------- GEN 040227

REV. 2/26/04

Document No. Page No.

0695S20001 0-2

695 PROOFER

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SAFETY INSTRUCTIONS

WARNING

VARIOUS SAFETY DEVICES AND METHODS OF GUARDING HAVE BEEN

PROVIDED ON THIS PROOFER. IT IS ESSENTIAL HOWEVER THAT THE PROOFER

OPERATORS AND MAINTENANCE PERSONNEL OBSERVE THE FOLLOWING

SAFETY PRECAUTIONS. IMPROPER INSTALLATION, MAINTENANCE, OR

OPERATION COULD CAUSE SERIOUS INJURY OR DEATH.

1. Read this manual before attempting to operate your proofer. Never allow an untrained
person to operate or service this machine.

2. This proofer must only be installed by qualified personnel. It also must be installed to
the specifications of local plumbing and electrical codes. See the installation section
of this manual for additional requirements.

3. Connect the proofer to a properly grounded electrical supply that matches the
requirements shown on the electrical specification plate and follow specifications of
local electrical codes.

4. Disconnect and lock-out the proofer from the power supply before cleaning or
servicing.

5. Check and secure all guards before starting the proofer.

6. Observe all caution and warning labels affixed to the proofer.

7. Use only proper replacement parts.

8. Wear proper personal protective safety equipment.

9. Keep Hands away form the moving parts of this proofer while it is in operation.

10. In addition to these general safety instructions, also follow the more specific safety
instructions given for the different areas of the proofer in the operating instructions.

WARNING

DO NOT USE FOR OTHER THAN ORIGINALLY INTENDED PURPOSE.

0695S20002 1-1

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DESCRIPTION/SPECIFICATIONS

Description

The Proofer is a stainless steel, electric, forced air, proofer with adjustable temperature
and humidity capabilities. This proofer offers consistent proofing at all rack levels due to
the careful positioning of the heating and humidification systems.

In addition to the above, this proofer also offers many other features. It is compact,
attractive, quiet, and is easily maintained. Should electrical servicing ever be required the
electrical components are readily accessible by removing the side panel.

The clear polycarbonate door with its high temperature seal allows a full view of the trays
in the proofer during proofing.

The proofer also has one of the fastest temperature and humidity recoveries on the
market allowing the proofer to be turned off during non-peak hours, thus saving energy.

The proofer controls allow easy adjustment of temperature and humidity. This allows
proofing by even inexperienced individuals.

Physical Specifications

Electrical Options Available:

1 phase, 60 hz, 115VAC, 14.5 Amps.
( 20 amp Dedicated Circuit

)

Product Capacities:

The proofer will hold (8) 18" X 26" pastry baking trays, these trays will be
approximately 3 inches apart when in the proofer.

0695S20003 2-1

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OLIVERPRODUCTS.CO M

Space Requirements:

Figure 1.0

single: 43 1/2” Deep x 33 1/2” Wide x 40-1/2” high. (with casters)
stacked oven and proofer with casters: 78”

Clearance:
Left side = 2”.

Right side = 2” with casters.

Back side = 4” to allow for water connection.

Net Weight: Approximately 300 pounds.

Shipping Weight: Approximately 395 pounds.

0695S20003 2-2

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INSTALLATION / SETUP

Inspection

Before accepting delivery inspect the carton and machine for damage. Note any damage
found on the shipping documents. Remember shipping damage is not
warranty, and is the responsibility of the carrier. Also report the damage to the dealer
from which the proofer was purchased for further direction and assistant in filing a claim
with the carrier.

Location Selection

Select a location where the proofer will be used. The proofer must be set on a flat level
surface. It should have a grounded power supply of the same rating as shown on the
nameplate located on the rear of the proofer and this power supply must be capable of
carrying the load that the proofer will put on it (See “Electrical Connection” page 3-2). The
proofer must also be placed near a water supply. (See “Water Connection” below).

Proofers with casters should be placed so that they have a minimum of two inches on
each side and a minimum of four inches in the rear of the proofer to provide for proper
water, and electrical connections.

Proofer Setup

Proofers may stand alone or be stacked with a Oliver oven ( oven must be on top of
proofer ). For associated mounting heights for the above options see figure 3.0 on page
2-2.

covered by your

CAUTION

USE CARE WHENEVER MOVING OVENS MOUNTED ON PROOFERS AS THEY ARE

TOP HEAVY AND PRESENT A TIPPING HAZARD.

A stacked oven should be setup as shown on page 2-2 being sure that the alignment pins
on the top of the lower proofer are securely positioned into the holes in the base of the
upper oven.

0695S20004 3-1

695 PROOFER

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Electrical Connection

WARNING

THE PROOFER MUST BE CONNECTED TO A PROPERLY GROUNDED ELECTRICAL

SOURCE OF THE SAME RATING AS THE MACHINE. FAILURE COULD RESULT IN

AN ELECTRICAL SHOCK WHICH MAY CAUSE INJURY OR DEATH.

WARNING

ALL WIRING AND ELECTRICAL REPAIRS SHOULD BE DONE BY A QUALIFIED

ELECTRICIAN. FAILURE TO DO SO MAY CAUSE SERIOUS INJURY OR DEATH.

CAUTION

A SPECIAL HEAVY DUTY ELECTRICAL SERVICE MUST BE PROVIDED FOR SAFE
OPERATION OF THE PROOFER.

The following service requirements are recommended, dependent on the voltage of the
unit you have purchased. Your proofer’s requirements can be found on the nameplate
attached to its rear surface.

For voltages other than those shown below please contact the factory.

1 phase, 60 hz, 115VAC, 14.5 Amps.
( 20 amp Dedicated Circuit

The proofer is shipped from the factory with a power cord. Leave at least two feet of slack
so that access can be gained to the proofers right side. This makes sliding the proofer out
for service more convenient. Whatever method is used the proofer should be wired in a
manner which would conform to the U.S. “National Electric Code”.

)

0695S20004 3-2

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Water Connection

All water connections must comply with the basic plumbing code of the Building Officials
and Code Service Sanitation Manual of the Food and Drug Administration (FDA)

CAUTION

WATER PRESSURES GREATER THEN RECOMMENDED CAN CAUSE EXCESS

WATER TO ENTER THE PROOFER CAUSING WATER TO LEAK AT THE DOOR AND

ALSO CAUSE THE HUMIDITY TO DROP SEVERELY AFFECTING THE PROOF. USE

A PRESSURE REGULATOR TO REGULATE THE PRESSURE.

The proofer must be connected to a water supply to enable the proofer to produce
humidity for baking. As shipped from the factory the proofer will have a water connection
point at the back of the proofer, (See figure 3.0 page 2-2). This connection has an internal
1/4” NPT thread. Water pressure should be a maximum of 60 to 70 PSI and the water
must clean. Use a pressure regulator and a water strainer/filter to meet these guidelines.
Before making the water connection flush all lines and install the regulator and filter.
Remember solenoid failure and related problems caused by dirt may not be covered by
your warranty.

NOTE

HARD WATER LEAVES MINERAL DEPOSITS ON GLASS AND OTHER SURFACES

WHICH DETRACT FROM PROOFERS APPEARANCE.

Test Cycle

After completing the Set Up, Electrical and Water connections, you may wish to run the
proofer through a test cycle to verify that everything is ready. Use the following sequence
to run the proofer through a test cycle.

• Turn the power switch on – internal fan should run.

• Set temperature control to highest setting – proofer should begin to heat. (allow

• Set temperature control to off, humidity control to highest setting – water tray

Revised 8-12-03

several minutes).

should begin to fill and shut-off when proper level has been reached. water should
also begin to heat. (allow several minutes).

0695S20004 3-3

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Control Panel

OPERATING INSTRUCTIONS – MANUAL CONTROLS

Figure 2.0

Beginning Operation

First turn the proofer on using the power switch.

Set desired temperature and humidity using the chart (figure 3.0, page 4-2) as a guide.

Allow several minutes for the proofer to reach desired settings.

Place pans in proofer, check frequently until proper proof has been achieved.

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Temperature – Humidity Reference Chart

Figure 3.0

Proofer Setting Reference Chart

Desired Desired Temp. Humidity

Temp. Humidity Dial Setting Dial Setting

85º F 85% RH 7 1

85º F 90% RH 7 2

90º F 85% RH 8 2

90º F 90% RH 8 2.25

95º F 90% RH 9 2.25

95º F 95% RH 9 2.5

These values are supplied as reference only.

These values will vary with ambient conditions.

0695S20005 4-2

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Control Panel

OPERATING INSTRUCTIONS – DIGITAL CONTROLS

Figure 4.0

Beginning Operation

First turn the Proofer on using the power switch.

Proofer will start preheating to last set temperature and humidity. (PrEH will be displayed
until unit has reached temperature and RH settings then REAdy will be displayed –
Proofing can now be started).

(continued)

0695S20005 4-3