Chromalox PD411-10 installation instructions Maintenance, Renewal Parts, Limited Warranty

MAINTENANCE

ELECTRIC SHOCK HAZARD. Disconnect all power before installing or servicing heater. Failure to do so could result in personal injury or property damage.

1.Heaters should be checked periodically for coatings and corrosion and cleaned if necessary.

2.The tank should be checked regularly for sediment around the heater as sediment can act as an insulator and shorten heater life. Note: Applies to all items, not just #2.

Note: User is responsible for maintenance schedule based on their knowledge of the heated medium and operating conditions.

3.Remove any accumulated sludge deposits from heater and from tank.

4.Check for loose terminal connections.

5.If corrosion is indicated in the terminal enclosure, check termi- nal enclosure gasket and replace if necessary. Check conduit layout to correct conditions that allow corrosion to enter the ter- minal enclosure.

6.Clean terminal ends of all contamination.

RENEWAL PARTS

1. Thermostat Kit (order by PCN):

A. 0-100°F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PCN 277835 B. 60-250°F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PCN 277819

2. Thermostat Knob:

A. 0-100°F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169-019605-002 B. 60-250°F . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169-019604-001 C. 200-550˚F . . . . . . . . . . . . . . . . . . . . . . . . . . . .169-019604-002

3. Sludge Legs:

A. TLC, KTLC Series . . . . . . . . . . . . . . . . . . . . . .176-114713-001 B. TLI, KTLI Series . . . . . . . . . . . . . . . . . . . . . . .176-114713-001 C. TLO, KTLO Series . . . . . . . . . . . . . . . . . . . . . .176-114713-002 D.TLS, KTLS Series . . . . . . . . . . . . . . . . . . . . . .176-114713-003

Gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132-012603-004

Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .080-012602-001

4 Post Terminal Block . . . . . . . . . . . . . . . . . . . . . . .303-001843-001

3 Post Terminal Block . . . . . . . . . . . . . . . . . . . . . . .303-006621-003

Thermostat Mounting Bracket . . . . . . . . . . . . . . . . .027-072456-001

4. Thermostat

A. 0-100°F (84” Capillary) . . . . . . . . . . . . . . . . . .300-048518-005

B. 60-250°F (84” Capillary) . . . . . . . . . . . . . . . . .300-048518-002

C. 200-550˚F (84” Capillary) . . . . . . . . . . . . . . . .300-048518-004

D.0-100°F (144” Capillary) . . . . . . . . . . . . . . . . .300-048518-019

E. 60-250°F (180” Capillary) . . . . . . . . . . . . . . . .300-048518-022

F. 200-550˚F (180” Capillary) . . . . . . . . . . . . . . .300-048518-023

Limited Warranty:

Please refer to the Chromalox limited warranty applicable to this product at

http://www.chromalox.com/customer-service/policies/termsofsale.aspx.

2150 N. RULON WHITE BLVD., OGDEN, UT 84404		TA -V7 - EF
Phone: 1-800-368-2493	www.chromalox.com

Litho in U.S.A.