Gaymar MEDI-THERM II MTA5900 Series, Руководство по обслуживанию

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Concealed Damage
After unpacking the Medi-Therm II machine, inspect the machine for concealed
damage. Save all packing material and carefully describe or photograph the
damage. Notify the carrier at once and ask for an inspection (in writing). Failure
to do this within 15 days may result in loss of claim. Do not return the machine
to GAYMAR — call Gaymar's Technical Service Department for advice.
Before placing the Medi-Therm II machine into service, perform a FUNCTIONAL
CHECK AND SAFETY INSPECTION (pp. 20 to 33).
IMPORTANT
Before operating the Medi-Therm II machine, remove the
compressor shipping brace. (See p. 86, figure B.)
Fluid System
Use distilled water to retard algae growth and mineral buildup. Change the
distilled water monthly or more often depending upon use.
The water circulation system, including blankets, should be cleaned every month
to retard algae growth.
To clean the fluid system, drain the machine and prepare an algaecidal solution
according to manufacturer’s instructions. Use Gaymar product catalog MTA33,
or AirKem A-33 or equivalent available from Enviro-San, Inc., 2361 Wehrle
Drive, Williamsville, NY 14221 (telephone: (716) 634-9900). Add the solution
to the machine, attach blankets, set the machine in
MANUAL mode to a
setpoint temperature of 27°C (80.6°F) and circulate the solution for 12 hours.
Drain the solution and refill the machine with distilled water. Algaecide
solution (MTA33 or equivalent) may be readded to the water and left in the
machine in the recommended concentration to further retard algae growth.
• Do not exceed proper algaecidal solution concentration.
Excessive algaecide may cause foaming, which can
damage the circulating pump.
• Do not use bleach (sodium hypochlorite).
Bleach will damage the heating element in the machine,
which could result in excessive leakage current.
Compressor
Dirt that has accumulated on the condenser coils and cooling fins within the
machine will reduce the efficiency of the compressor and should be removed with
a vacuum cleaner or compressed air hose. This will require removal of the rear
baffle assembly. This should be checked monthly or more frequently depending
upon use. (See figure 14, p. 73.)
CAUTION
7.0 FUNCTIONAL CHECK, SAFETY INSPECTION, AND PREVENTIVE MAINTENANCE
7.1 RECEIVING
INSPECTION
PROCEDURES
7.2 CLEANING
PROCEDURES
18
RECEIVING INSPECTION
& CLEANING PROCEDURES SERVICE MANUAL
Medi-Therm II