THERMODYNE 2600DP, Installation & Operation Manual

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4. Unscrew the reservoir fill cap.
5. Using the fill bottle of heat transfer fluid
provided with the unit, pour transfer fluid into
the reservoir just until the “Add Fluid” light
goes off or when the level is 1″ from the top.
6. After filling, be sure to screw the fill cap firmly
back into place.
7. Replace the back cover and replace the four
Phillips head screws securely.
8. Plug the unit into receptacle and turn red power
switch to the on position.
IMPORTANT:
Add fluid only when oven is cold! - With oven
temperature between 34°F. and 45°F.
NOTE: After filling, be sure to screw cap firmly
back into place.
NOTE: If the fluid indicator light remains on
after the unit has been filled, contact the
Thermodyne service department.
CHANGING FLUID
NOTICE: The Thermodyne Heat Transfer Fluid has
lubricating additives, anticorrosion additives, and
heat transfer properties that may decrease with
the passing of time. Thermodyne Heat Transfer
Fluid will protect the unit indefinitely if the fluid is
changed on an annual basis.
CAUTION: The following procedure is to be
performed by a qualified service technician only.
: Before removing any sheet
metal panels or servicing this equipment,
always perform the Electrical LOCKOUT/
TAGOUT Procedure. Be sure all circuits are
disconnected. Failure to comply with this
procedure can cause property damage,
injury or death.
1. Move Power ON/OFF switches to the OFF
position and perform LOCKOUT/TAGOUT
procedures.
2. Drain all water from the hot wells.
Drain
Valve
Figure 8: Drain Valve
3. Allow the unit to cool completely.
4. Using a Phillips head screwdriver remove the
4 Phillips head screws from the back panel.
5. Locate the heater tank and remove cap.
Heater Tank
Cap
Heater
Tank
Figure 10: Heater Tank Cap Location
6. Remove the side panel of the side you are
working on to gain access to drain plug.
7. Place a pan or bucket beside drain plug in
order to catch drained fluid.