Operating Instructions; Setup; Charging Connections; Recovery Connections - TIF 9055 Manuel Du Propriétaire

5.

OPERATING INSTRUCTIONS

5.1 Set-Up
Place the unit on a firm and level surface. The platform and control box can be used while they
are inside the case or they can be removed and used separately.

5.2. Charging Connections

5.2.1 Connect the shortest possible appropriate refrigerant hose between the cylinder valve and the
9055 INLET (left) port. Ideally this hose should have shut-off valves on both ends.
5.2.2 Connect the OUTLET (right) port of the 9055 to an evacuated supply hose connected to a mani-
fold gauge set.

5.3. Recovery Connections

5.3.1 Connect a manifold gauge set to the INLET (left) port.
5.3.2 Connect the OUTLET (right) port to an approved recovery cylinder.
5.3.3 Connect the manifold service hoses to A/C or refrigeration system.
CHARGE
Cylinder

5.4. Programming a Charge/Recovery

5.4.1 Turn on unit by pressing "I/0" Key. The unit will "beep" once and after a brief segment display of
all 8's, it will display zeros.
5.4.2 Select the unit of measure that you require by pressing the KG/LBS key. You can select Lbs./oz.;
Decimal Lbs. or Kilograms. Note: You can change the units of measure at any time except when
programming a charge/recovery.
5.4.3 Press the 0 (zero) Key
Q R
5.4.4 Place the refrigerant tank in the center of the platform. The gross weight will be displayed.
5.5

Programming a Normal Charge/Recovery:

5.5.1 Press the SET Key. The "Set" enunciator will flash.
5.5.2 Use the numeric keypad to enter the value. Entering always starts from the left most character.
Blanks are not accepted, zeroes must be entered if a numeric valve is not desired. Examples:
To enter 2 Lbs. 13.0 oz. – press 0,0,2,1,3, 0
To enter 5 oz. – press 0,0,0,0,5,0
5.5.3 When programming, is complete, press the SET Key again to lock in programmed value.
The programmed weight will be displayed. Note: The actual programmed amount displayed is
"rounded off" to the nearest decimal amount, depending on which Resolution Mode the unit is
set. (see section 5.17)
5.5.4 Move to step 5.8. or 5.9
RECOVER
Cylinder
MANIFOLD
3