Aztech Systems 32, 16, 4, 8, TX 2 Placing the Tool in Service Adjustments, Marine Grade Moly Lube

LUBRICATION

PLACING THE TOOL IN SERVICE

ADJUSTMENTS	NOT allow the tool to react against the hoses, swivels,
	or inlets.
SETTING THE TORQUE	3. After having turned the Pump on and presetting the
	pressure for the correct torque, depress the remote
After determining the desired torque, use the torque con-
	control button to advance the Piston Assembly. If the
version chart on the Shroud or the torque conversion
	notch in the piston rod did not engage the Retract Pin in
charts on pages 5 and 6 to determine the pressure that is
	the Ratchet Link when the Link was joined to the
necessary to achieve that torque.
	Housing, it will engage the Pin automatically during the
1. Connect the tool to the power supply and turn the
	first advance stroke.
pump on.
	4. When the Link is connected to the Housing and the
2. Depress the remote control button causing the
	wrench is started, the reaction surface of the wrench will
pressure to be shown on the gauge.
	move against the contact point and the nut will begin to
3. Adjust the pressure by loosening the wing nut that
	turn.
locks the pressure adjustment thumbscrew. Rotate the
	5. When the nut is no longer turning and the Pump
thumbscrew clockwise to increase the pressure and
	Gauge reaches the preset pressure, release the remote
counterclockwise to decrease the pressure. When
	control button. The piston rod will retract when the
decreasing pressure, always lower the pressure below the
	button is released and under normal conditions, an
desired point and then bring the gauge back up to the
	audible “click” will be heard as the tool resets itself.
desired pressure.
	6. Continue to cycle the tool until it “stalls” and the
4.When the desired pressure is reached, retighten the
	preset psi/torque has been attained.
wing nut and cycle the tool again to confirm that the
	7. Once the nut stops rotating, cycle the tool one last
desired pressure setting has been obtained.
	time to achieve total torque.

OPERATING THE WRENCH

Wrench Positions
Dwg. 2		Marine Grade Moly Lube
		Lubrication frequency is dependent on factors known
SHROUD		only to the user. The amount of contaminants in the
		work area is one factor. Tools used in a clean room
TIGHTEN	LOOSEN	environment will obviously require less service than a
		tool used out-doors and dropped in loose dirt or sand.
		Marine Grade Moly Lube is formulated not to wash out
		of the tool in areas where lubrication is critical.
		Whenever lubrication is required, lubricate as follows:
		1. Separate the Low Profile Driver Assembly from the
		Ratchet Link if they are joined.
		2. After wiping of the old grease, apply a daub of Marine
		Grade Moly Lube to the hooking notch in the Piston
		rod and wipe a film of Moly Lube onto the sides and
REACT BETWEEN THESE POINTS		faces of the two Sliders.
		3. Disassemble the Ratchet Link as instructed in the
		Maintenance Section and wash the components in a
		suitable cleaning solution in a well-ventilated area.
The position of the tool relative to the nut determines		4. Dry the components, then wipe a film of Marine
whether the action will tighten or loosen the nut. (Refer		Grade Moly Lube onto the wear surface of both Side
to Dwg. 2 for application examples). The power stroke		Plate Sleeves and the hubs of the Ratchet.
of the Piston Assembly will always turn the Ratchet Hex		5. Spread a light film of Marine Grade Moly Lube onto
toward the Shroud.1.Place the Ratchet Hex on the nut.		the inner faces of both Side Plates covering the area
Make certain it is the correct size for the nut and that it		where the Drive and Segment Pawl travel. DO NOT
fully engages the nut.		pack the teeth of the Segment Pawl or Ratchet with
2. Position the reaction surface against an adjacent nut,		lube. It can prevent the teeth from engaging properly.
flange or solid system component. Make certain that		6. Reassemble the Ratchet Link as instructed in the
there is clearance for the hoses, swivels, or inlets. DO		Maintenance Section.

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