Robinair 177002K Recovery, Recycling, Recharging Unit - Manual (Page 7)

5
34700-2K/17700-2K Cool-Tech Recovery/Recycling/Recharging Unit
Setup Instructions
INITIAL SETUP
CAUTION!
R-134a systems have special fittings (per SAE
specifications) to avoid cross-contamination with R-12 systems. Do not
attempt to adapt your unit for another refrigerant — system failure will
result! Read and follow all warnings at the beginning of this manual
before operating the unit.
CAUTION!
Avoid the use of an extension cord, because the
extension cord may overheat. However, if you must use an extension
cord, use a No. 14 AWG minimum, and keep the cord as short as
possible.
1. The first time the unit is powered up, it will start in the initial setup mode.
If the initial setup must be performed again, it may be selected using the
menu function.
2. The first step is to select a language. Use the UP and DOWN arrow keys to
select the desired language. Press START to save the currently displayed
language.
3. Next select the operating units. Toggle between UNITS ENGLISH and
UNITS METRIC using the arrow keys. Press START to save the currently
displayed choice.
4. Toggle between BASIC/ADVANCED using the ARROW keys. Use the
BASIC PROMPT option to receive step-by-step, on-screen prompting
through any procedure. Use ADVANCED PROMPT once you know the
procedure and no longer need the step-by-step routine. Press
START to
save the currently displayed choice.
NOTE: This manual is written using the BASIC prompt option
INST0692
1
4
Vacuum Pump Components
1. Oil Filler Tube
2. Pump Exhaust
3. Oil Fill Port
Diagram of Hose Connections
1. Fill Hose
2. Quick-Couplers (34700 Only)
INST0701
4. Sight Glass
5. Oil Drain Fitting
6. Inlet
HIGH HIGH
LOW LOW
OPEN OPEN
CLOSE CLOSE
2
1
2
3
5
6
IMPORTANT!
You must press
the MENU key
to access all the
functions.