Ultrasonic UP3218, Operator And Maintenance Manual

Page: 184 / 272

Property of Ultrasonic Power Corporation -
© 2018
Publication #181114
184
b. HEATER - Enable the HEATER switch. Over time, the liquid will heat
up. Estimated heat up time from 70°F
– 140°F is 5.7 Hours.
* Turning on the ultrasonics during heat up will shorten heating time.
c. PUMP - Enable the PUMP switch. The pump will circulate the liquid in
the tank.
3.3. Preventative Maintenance
WARNING: ALWAYS SET BUILDING ELECTRICAL-SUPPLY
DISCONNECT SWITCH AND CLEANER MASTER POWER SWITCH AT
"OFF", OR DISCONNECT POWER CORD FROM WALL RECEPTACLE,
BEFORE PERFORMING ANY PREVENTATIVE MAINTENANCE
FUNCTIONS WITHIN ANY COMPARTMENTS. ELECTRICAL SHOCK
CAN CAUSE SERIOUS INJURY.
Recommended maintenance cycle is 3 months.
1. Wash chamber interior with mild detergent. Rinse with tap water using a
sponge or damp cloth. Dry with a lint free cloth.
2. Clean exterior of system with stainless steel cleaner.
3. Remove side panels and clean interior of system with compressed air.
Caution: Do not use liquid to clean the interior of the system. Electric
shock may occur.
4. Replace system filter(s) by removing filter housing from the machine. It is
recommended to change the filter once a week or as needed.
5. Clean system strainer by shutting off the water line and removing the
strainer housing. Position bypass valve to configuration A “Reservoir” and
open the system drain valve to drain the reservoir. Once the reservoir
(weir) tank has drained, remove the strainer housing.