QL 10-140AE, 12-140AE, 10-180AE, 12-180AE Operating Manual

Model Series 140AE & 180AE

General Purpose Incubators

Quincy Lab, Inc.

Model 12-140AE

SPECIFICATIONS

Quincy Lab,
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Model 10-180AE

12-180AE

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Interior Dimensions

INCHES W x H x D

(CM) W x H x D

Exterior Dimensions

INCHES W x H x D

(CM) W x H x D

Weight (lbs)
Cubic Foot Capacity

Standard Electrical

VOLTS / WATTS

Temperature Range

Ambient +8

o

C to:

Common Unit Specifications

Operating Environment: Indoor use, altitude up to 6,500 ft. (2,000m). Installation Category II,

Pollution Degree 2, ambient temperature 10oC / 50oF to 35oC / 95oF,
80% RH maximum.

Storage Temperature: -10oC/14oF to 70oC / 158oF, 70% RH maximum.
Approvals: Underwriter's Laboratory Listed, Laboratory Equipment, C/UL

United States / Canadian. E212550 (115VAC models only)

Compliance: UL Standard 61010-1, IEC 61010-1, 2nd Edition.

Common Unit Construction

10.5x9.38x10 16x15.38x12

26.6x23.81x25.4 41.25x39.05x30.5

13x15x11
33x38x28

23 lbs 39 lbs 23 lbs 39 lbs

3

.7 ft

115 / 200*

19x21x13 13x15x11

48x53x33

3

2.0 ft

115 / 295*

10.5x9.38x10 16x15.38x12

26.6x23.81x25.4 41.25x39.05x30.5

19x21x11

33x38x28

3

.7 ft

48x53x33

3

2.0 ft

115 / 365* 115 / 465*

* Standard models voltage only, optional 230 voltage available. Check label on back of unit.

62

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Exterior: Powder-Coated Steel Interior: Aluminum
Insulation: Fiberglass Door: 140AE: Acrylic, 180AE: Steel Insulated
Thermo-control: PID Microprocessor Heater: Resistive-Tubular Incoloy

Issue Rev C 0310

Copyright Quincy Lab Inc. 2009

Quincy Lab, Inc. 1925 N. Leamington Ave. Chicago, Illinois 60639 1-800-482-HEAT (4328)

PAG E 1

Safety Precautions

Read Operating Instructions thoroughly prior to operation. Use only a grounded outlet that is rated for your
model's electrical requirement. Do not modify the oven or factory control settings to operate the oven above the
stated maximum operating temperature. Exterior surfaces on the 180AE models may become hot to the touch
when operating at higher set temperatures. Conduct periodic maintenance as required.

Read Operating Instructions Thoroughly Prior to Operation

Set-up & Installation

Position unit in its ultimate operating location. Keep a minimum of
3" of airspace around sides & back of the unit and a minimum of 6"
above the unit. The port hole at the top of the unit will expel a small
amount of warm air through convection. This port can also be used
as an access way for an external temperature probe.

Install adjustable shelf by placing the ends of the wire shelf bracket
into the corresponding holes located on the inner sides of the oven
at the desired height. Push the ends of the bracket into the holes
until the first bends in the bracket are against the wall, then rotate
the bracket down. Place the shelf on the brackets. (FIG 1)

Place drip tray on lower shelf.

Plug the unit into a grounded outlet for your unit's rated voltage.

AB

C

FIG. 1

General Operation

The unit is ready for your immediate use. All control parameters,
calibration and tuning has been done at the factory, no adjustments
are necessary.

Push the illuminated power button. All LED's on the temperature
control will light-up for 5 seconds until the current or actual
chamber temperature is displayed. The motor will also start.

To view the set temperature press the star " " key. To change the
set temperature hold the star key together with the up (raise temp)
or down (lower temp) arrow key until the desired temperature is
indicated on the LED display. (FIG. 2) The temperature control is
set at the factory to read in 1/10th degree C (centigrade) units. To
change temperature units or display resolution see: Menu Level
Functions (page 3).

Once the unit reaches the set temperature, allow the unit to cycle for 15 minutes at set point before temperature
becomes fully stable. NOTE: Upon each initial powering-up, the control may typically overshoot the set temp by 1
or 2 degrees. After equilibrium is achieved the control will hold set temperature within 1 unit degree.

*

(PRESS)

FIG. 2

*

View Setpoint in oC / oF units

*

Increase Setpoint

*

Decrease Setpoint

*

(3 sec.) Enter/Exit Menu Levels

Chamber Loading

Article processing times and temperature uniformity are largely dependent on load density and positioning. Load
the incubator so that air circulation within the incubator is not impaired. Here are some general guidelines:

Leave a space between articles on a shelf to allow the unit's horizontal
air flow to circulate around each article. (FIG. 3)

Don't block the return air port located at the back of the lower
plenum/shelf.

Avoid extremely large (in quantity or size) or high-density loads. This
will show by non-uniform processing and long or impossible "heat­through" times. To help determine a large load's suitability, use the set­point recovery time (the time it takes for the temperature to recover to
the original set temperature once load is placed), as a guide. To reduce
recovery time, reduce load proportionally. When possible, measure
large loads or solution temperatures directly with an ancillary
thermometer or probe. Probes can be inserted at top port.

FIG. 3

PAG E 2

)

Control Menu Functions

Access the menu levels for the following functions: (user applicable functions and

FUNCTION SETTING

their menu locations are high-lighted in white in the Functions Menu Guide below).

~ Change control to read in C or F temperature units.( in level 2)
~ Change to whole degree or 1/10th degree display resolution.( in level 2)
~ Run or Read temperature tracking.( or in level 3)
~ Lock Temperature setting against inadvertent adjustment.( in level 1)
~ Calibrate control temperature to an external standard.( in level 3)

FUNCTION PROMPT

FIG. 4

To access the control's function menu:

Press and hold both arrow keys for 3 seconds then release when the "tune" function prompt is displayed from
within LEVEL 1 (see "menu entry point" at the bottom of the Menu Guide below). When in the function menu
the LED display will alternate the function prompt with the function setting when keys are released. (FIG 4)

To navigate within the functions menu:

Use up and down arrow keys individually to move "right" or "left" within a level. Press and hold the star key
and then the up or down arrow keys to move "up" or "down" respectively through levels 1, 2 and 3 (Note: you
must be at prompt to move up or down levels).

To change a function setting:

Once at the desired level function prompt, press and hold the star key and press the up or down key to select
or change the function setting. Release star key to set the function. Press the up and down keys together to
return to temperature display or the control will auto-return in 60 seconds.

Functions Menu
Guide

(-2.5 to +2.5)

(oFF)

Alternating
Display

LEVEL 3

(

*

PRESS

LEVEL 2

*

(

PRESS

LEVEL 1

ON / OFF

Control Calibration Adjust

Temperature Tracking Monitor

(

)

PRESS

)

(C)

o

Ph

F

o

o

Select

NONE

C /

o

F, Bar, PSi,

C,

,

1 / 0.1

Select Display Resolution

(

)

PRESS

)

(

)

PRESS

OFF/ON

Set Temperature Lock

MENU ENTRY

POINT

IMPORTANT NOTE: The grey-shaded control functions within the menu levels are factory
tuned and set for the optimum performance and the safe operation for your model
incubator. Care should be taken when navigating or changing user applicable settings
so as not to alter these factory settings. Factory settings for each function are listed within
the parentheses "( )" on each function tab above. Use as a trouble-shooting reference.

PAG E 3

Temperature Tracking Feature

This feature monitors the stability of the control during for any given length process. It will record and display: 1.
The total variation or spread between high and low, 2. The absolute or maximum high and 3. The absolute or
minimum low.

To start the tracking feature navigate to "CheK" prompt in menu level 3. Hold star key then up arrow key to select
ON. Return to temp display or control will auto-return in 60 seconds. The control will track the temperature
variation until "CheK" is turned off. Recorded readings are retained until next "CheK" ON.

You can view readings at any time during or after tracking feature has been turned off. But de-powering the unit
will reset "CheK" to OFF and "rEAd" to zero. To view readings navigate to "rEAd" prompt in menu level 3. Then:

Release or Press/Hold

Displays variance

(0.6o)

TIP: To avoid erroneous tracking data from run-up temperatures or door openings, start the Tracking feature after
articles have been placed and temperature steadies at set point.

*

Press/Hold
Press once

Displays maximum

*

Press/Hold

Press once more

Displays minimum

*

Control Self Diagnostics

Control prompts will only display when a fault or alarm condition exists.

Thermocouple burnout

Check sensor/wiring

Non-volatile memory error

De-power briefly
Replace unit if it persists

Alarm condition: Temp exceeded maximum
operating temp (62 C). Heater shutdown

until manually reset. Typically indicates
relay or temperature control failure.
Replace relay or temp control if persists.

Example for 140 series:

PRESS

(Press together to
clear alarm condition)

Maintenance / Control Calibration

To clean interior and exterior surfaces, use a damp cloth with or without an all-purpose cleaner. The acrylic door
should only be cleaned using a lint-free cloth, with or without water. Paper towels can mar the surface of the
acrylic door. Use of any commercial cleansers on the acrylic door will cause crazing and cracking of the surface of
the acrylic over time. Periodically, check the accuracy of the control's temperature display against a known
accurate or calibrated device. This should be done with an empty chamber after the set temperature becomes
steady (typically after 45 to 60 minutes). Calibrate the control in the control's functions menu, level 3 (see page 3).

Tech Support

If you have any questions or need technical assistance, please contact Quincy Lab customer support at

Email: [e-mail] Quincy Lab, Inc.
Voice: 800-482-HEAT (4328) 1925 North Leamington Avenue

Fax: [phone] Chicago, Illinois 60639

Limited Warranty

Quincy Lab, Inc. warrants to the original purchaser that this product will be free from
defects in material and workmanship under normal use throughout the warranty period.
The standard warranty period for this instrument is 18 months from date of shipment.
The instrument warranty is supplemented with a 3-year warranty on the heating
element. Please refer to your invoice or shipping documents to determine the effective
warranty period. This warranty covers parts and labor (labor at factory only), and
shipping costs for replacement parts.

PAG E 4