CRYO
Therm
#4500 User’s Manual
Page 14
090205.1.12.16
Water Quality Fundamentals (continued):
Water Testing and Treatment Checklist
Note:
ALWAYS carefully read and strictly follow all manufacturer’s instructions and recommendations when
storing, handling, and adding any chemical product to your CRYOTherm water.
1. After each scheduled weekly cleaning fill tank(s) with water as described in the
Set Up and Operation
section.
2.
With pump(s) turned off, use a test strip according to manufacturer’s instructions to evaluate the
Total
Alkalinity (TA)
and
pH
of the water.
3. If
pH
is out of range
(7.2
– 7.8)
adjust it using
SpaPure pH Up
or
pH Down
.
If
TA
is out of range adjust it first using
SpaPure Alkalinity Increaser
.
4. If using a sanitizer add it now and turn the pump(s) on.
SpaPure Bromine Tablets
in feeder
5.
Note
:
Floating dispensers should be removed while the tank is in use
6. 30 minutes after introducing the sanitizer treat the water with the appropriate amount of
ORB-3 Spa Enzyme
No Foam
.
7. Recheck
pH
and
sanitizer
levels periodically throughout the week to assure the water is staying in range and
adjust as necessary. After a few weeks you will establish a workable routine.
8. If, after 3-4 days of operation, the water shows signs of imbalance, treat water with
SpaPure Oxidizing
Shock
and add additional
ORB-3 Spa Enzyme No Foam.**
9.
Note:
If shock and enzyme product does not bring the water into balance consider draining and cleaning the
tank.
10. Contact your Grimm consultant with questions, problems or any specialized needs.
