Brookfield Bath, Model TC-602 - Manual (Page 15)

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Application Notes
At a fluid's low temperature extreme:
1. The presence of ice or slush adversely affects temperature stability.
2. A viscosity above 10 centistokes adversely affects temperature uniformity.
3. A high fluid viscosity and high pump speed adds heat to the fluid being pumped.
At a fluid's temperature above ambient without refrigeration:
1. To avoid friction heating of the fluid, the viscosity of the fluid should be 10 centistokes or less
and within 15°C of room temperature.
2. Heat loss should be encouraged by uncovering the fluid and lowering the pump speed.
At fluid's high temperature extreme:
1. Heat loss from vapor adversely affects temperature stability.
2. To prevent the accumulation of vapors inside the room, the reservoir may need to be placed
in a fume hood.
3. Use a cover and/or floating hollow balls to help prevent heat and vapor loss.
4. Replenish fluid lost from vapor frequently.
Section 7 - Service and Technical Support
If you have followed the troubleshooting steps and your circulator fails to operate properly, contact
the distributor or manufacturer from whom the unit was purchased (see Section 8 – After-sale
Support). Have the following information available for the customer service person:
— Model and Serial Number
— Voltage (from back panel label)
— Date of purchase and your purchase order number
— Suppliers' order number or invoice number
— A summary of your problem
7.1 Replacement Parts
Description Part #
Lab Algicide, concentrate, 8 oz. TC-Fluid 1
Bath Cleaner, concentrate, 8 oz. TC-Fluid 6
Reservoir Fluid (Ethylene Glycol 50% / Water 50%) TC-Fluid 2
Reservoir Fluid (High Temp) TC-Fluid 3
Reservoir Fluid (High Temp) TC-Fluid 4
Reservoir Fluid (Low Temp) TC-Fluid 5
Tubing, Rubber 10 ft. Ex-Tubing
Tubing, Rubber 6 ft. HT-Tubing
Tubing, High Temperature (Fluran) 6 ft. ULA-45
Tubing, Insulated 6 ft. TC-Tubing
Air Filter for TC-502D TBPS400-9
Air Filter for TC-602D TBPS400-5
IEC Power Cord, 115V models 225-227
IEC Power Cord, 230V models 225-228
Adapter Fittings (qty 2) - ¼ in. NPT X M16, SS (50Hz models) TC-55