Quincy lab Bench Series User Manual

Standard Contents
(1) Bench Series Oven
(2) Adjustable nickel plated wire shelves
(4) Shelf brackets
Approvals:
Underwriter’s UL / CUL, United States/
Canadian for laboratory equipment.
Compliance: UL Standard 61010-1
IEC 61010-1.
NOT FOR USE WITH FLAMMABLE
SOLVENTS OR GASES
25.5x19.7x24 25.5x19.7x24 25.5x19.7x22.525.5x29.7x24
33x24x35.5
33x24x35.5
33x34x35.5 33x24x35.5
185
165
185
165
225
200
195
170
120/8.75*
1050
5-15P*
120/16*
1920
5-20P*
120/16*
1920
5-20P*
230/12.5
2850
6-20P
64x49.5x60 64x49.5x60 64x49.5x5764x75.5x60
83x60x90 83x60x90 83x86x90 83x60x90
300 F/150 C 450 F/232 C 450 F/232 C 550 F/287 C
+/- 2.0 C
NA
+/- 2.0 C
+/- 2.5 C
+/- 2.5 C
+/- 3.0 C
+/- 3.0 C
+/- 3.5 C
MODEL
21-250
MODEL
21-350
MODEL
31-350
MODEL
51-550
Quincy Lab Inc. 1925 N. Leamington Ave. Chicago, Illinois 1-800-482-HEAT (4328)
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
SHIPPING
STAND ALONE
STANDARD ELECTRICAL
PLUG/NEMA
TEMPERATURE RANGE
Ambient + 25F to
CONTROL STABILITY
@ 100C
@ 200C
POWER
LIGHT
POWER
LIGHT
POWER
RECIRC.
FAN
HEATER
SWITCH
POWER
LIGHT
Heat cycle
LIGHT
Issue Rev B 0120
Copyright Quincy Lab Inc. 2020
Bench Series Ovens Operang Manual
Models 21 /31 /51
SPECIFICATIONS
VOLTS/AMPS
WATTS
Common Unit Construc�on
Exterior:
Insula�on:
Thermo-control:
Powder Coated Steel
Rockwool Insula�on
Hydraulic Thermostat
Interior:
Motor:
Heater:
Aluminized Steel (SS Op�onal)
Sealed Ball Bearing
Resis�ve Tubular Incoloy
PAGE 1
uincy
ab
25.5x29.7x24
33x34x35.5
225
200
115/8.75*
1000
5-15P*
64x75.5x60
83x86x90
300 F/150 C
+/- 2.5 C
+/- 3.0 C
MODEL
31-250
*Standard models voltage only, optional 230 voltage available by adding (-1) onto model number. Check label on back of unit.

Quincy lab Bench Series Specifications

General

Brand	Quincy lab
Model	Bench Series
Category	Oven
Language	English

Summary

Specifications

Common Unit Construction

Details on common construction materials and components for the oven.

Safety Precautions

Read Operating Instructions Thoroughly Prior to Operation

Emphasizes reading and observing safety precautions before operation.

Set-Up & Installation

Guidelines for safe and proper oven placement and installation.

Electrical

Information on power requirements and plug configurations for safe operation.

Shelf Installation and Use

General Operation

Step-by-step instructions for normal oven operation and fan/heater controls.

Oven Dial and Temperature Adjustment

Guidance on using the thermostat dial for accurate temperature settings.

Chamber Loading and Oven Performance

Optimal Chamber Loading

Best practices for placing items inside the oven for uniform heating.

Control Calibration

Procedure for calibrating the oven's temperature control dial for accuracy.

Safety Alarm Reset

Connecting to the Exhaust Chamber Adapter

Instructions for installing and using the optional exhaust chamber adapter.

Maintenance / Control Calibration / Cleaning Procedures

Control Calibration

Periodic verification of chamber temperature accuracy against dial settings.

Cleaning Procedure

Recommended steps for cleaning air intake vents and oven surfaces.

Troubleshooting Tips / Parts & Technical Support

Common Replacement Components

List of frequently replaced parts with part numbers for reference.

Common Additional Equipment

List of optional accessories available for purchase.

Technical Support

Limited Warranty