Dean 52 Series Installation & Operation Manual page 16

3.4 Gas Connections (cont.)
D. Orifices: The fryer can be configured to operate on any available gas. The correct safety
control valve, appropriate gas orifices, and pilot burner are installed at the factory. While
the valve can be adjusted in the field, only qualified service personnel should make any
adjustments with the proper test equipment.
1. The following color codes indicate the type of gas to be used for each fryer and it's
components.
Gas Type
Natural
Propane
E. Flexible Couplings, Connectors and Casters
1. If the fryer is to be installed with flexible couplings and/or quick-disconnect fittings, the
installer must use a heavy-duty AGA design-certified commercial flexible connector of
at least 3/4" NPT (with suitable strain-relief attachments), in compliance with the
Standard for Connectors for Movable Gas Appliances, ANSI Z21.69-(latest edition) and
Addenda Z21.69a-(latest edition). Quick disconnect devices must comply with the
Standard for Quick-Disconnect Devices for Use with Gas Fuel, ANSI Z21.41-(latest
edition).
2. For an appliance equipped with casters, the installation shall be made with a connector
that complies with the Standard for Connectors for Movable Gas Appliances, ANSI
Z21.69, or Connectors for Moveable Gas Appliances, CAN/CGA-6.16.
disconnect device that complies with the Standard for Quick-Disconnect Devices for Use
with Gas Fuel, ANSI Z21.41, or Quick-Disconnect Devices for Use with Gas Fuel,
CANI-6.9 must be used. Under no circumstances are the connector and the quick-
disconnect device, or its associated piping be used to limit fryer movement. A restraining
bracket is provided on the appliance structural back to prevent the unit from moving
from its installed position.
Do not attach accessories to this fryer unless fryer is secured from tipping.
3. To limit movement of the fryer, restraints independent of the flexible coupling or
connector must be used. Clips are located on the back panel of the fryer for the
attachment of restraints.
4. If disconnection of the restraint is necessary, the restraint must be reconnected after the
fryer has been returned to its originally installed position.
Australian Color Code
Black
Orange
WARNING
Personal injury may result.
3-7
CE Color Code
Blue
Red
A quick-