Preventive Maintenance; Periodic Checks - AEC TDH-6 Series Operation And Installation Manual

6
6-1

Periodic Checks

Making Daily Checks
Making Monthly Checks
Page 46

Preventive Maintenance

!
WARNING
Make sure that your maintenance
technicians comply with lock-out/tag-out
procedures during any servicing or
maintenance of this unit and related
equipment, per OSHA article ART 1910.147.
Before you begin servicing this unit,
disconnect all power to the unit, let the unit
cool down completely, and turn off the
water.
Failure to follow these directives can result
in serious injury or death!
• Check fluid level; add fluid as needed.
• Check all connecting lines, hoses, and connectors for wear or
damage.
• Check for leaks developing at the pump seal, gaskets, and
other similar locations.
• Check the pump drive V belt for any wear.
• Check the reservoir tank vent for any obstructions.
TDH-6 Series Hot Oil Large Temperature Control Units