AUGMENT THE WEIGHT STACK SELECTION PRO SELECTION PRO MED INSTALLATION MANUAL

Transcription

1 AUGMENT THE WEIGHT STACK SELECTION PRO SELECTION PRO MED INSTALLATION MANUAL REV 1.0 LANG: ENG DATE: /33

2 SOMMARIO 1 INFORMATION NOTE TOOLS PERSONAL PROTECTIVE EQUIPMENT PROCEDURE... 5 ANNEX 1: DOUBLING PULLEY ANNEX 2: THICKNESS OF BUSHING ANNEX 3: CONFIGURATION OF THE ADDITIONAL WEIGHT SUPPORT ANNEX 4: CONFIGURATION OF THE ADDITIONAL WEIGHT BOARD AND OF THE CABLES COMING OUT FROM THE PLATE ANNEX 5: CUTTING OF THE THIN CORD OF THE PIN ANNEX 6: LIMIT STOPS POSITIONING ANNEX 7: CUTTING OF THE WEIGHT STACK CABLE REV 1.0 LANG: ENG DATE: /33

3 Blank Page REV 1.0 LANG: ENG DATE: /33

4 1 INFORMATION NOTE This manual contains notices and symbols which have a specific meanings: ATTENTION: Non-observance may cause damage to the machine. OBSERVE: observation about the operation in progress. 2 TOOLS Small Phillips head screwdriver; 4-mm hex wrench; Two 22-mm wrenches; 8-mm hex wrench; 4-mm Allen wrench; Special socket wrench for Ø 17 ring-nut fitting ½; 10-mm hex wrench; 17-mm wrench; Rubber hammer; Torque wrench; Pointed pliers; Measuring tape; Two Cable ties; Cutter; Rag. 3 PERSONAL PROTECTIVE EQUIPMENT Nylon gloves with a polyurethane coated palm (UNI EN 388: 1994); Safety shoes (UNI EN 345 S1 200 J). REV 1.0 LANG: ENG DATE: /33

5 4 PROCEDURE Remove the rear guard [for more detail see the UNITY MINI Installation Manual]. Loosen the screw that fixes the thin cord of the pin, to the small metal block (B), using a small Phillips head screwdriver. Remove the pin (A) from the weight stack. Remove the small metal block (B) from the thin cord. REV 1.0 LANG: ENG DATE: /33

6 For each of the two weight stack rods, loosen the two grub screws of the bushing, using a 4-mm hex wrench. The grub screws are loosened from the rear part of the machine. Support the rods during disassembly, to avoid damage to the floor. If there are limit stops (C) on the rods, back off the 2 grub screws using a 4-mm hex wrench. Remove the limit stops from both rods. Loosen the threaded pin (J) from the lock nut (D), using two 22-mm wrenches. Remove the threaded pin. If the machine has a doubling pulley, see Annex 1. REV 1.0 LANG: ENG DATE: /33

7 Remove the lock nut (D) and the telescoping cover/s (E). Remove the lock nut (F) and the thin cord support (G). Remove the ring (H), using the special 17mm wrench; block the selector shaft, using a T-wrench. REV 1.0 LANG: ENG DATE: /33

8 Remove the selector (I). Remove the spacer (L). REV 1.0 LANG: ENG DATE: /33

9 Remove the weight stack cross (M) from the top. Remove the short weight plate, if present. Remove the plastic cap, shown in the figure, from the weight stack cross. Check the presence of the grub screw, if present, remove it. REV 1.0 LANG: ENG DATE: /33

10 Remove the grub screw using a 4-mm hex wrench, if present. Remove the selector shaft using a rubber hammer. Replace the selector shaft with the one included in the kit (N). Insert the selector shaft (N), as shown in the figure, so that the holes of the selector shaft are aligned to the holes of the weight plate. Use a rubber hammer. Fully lock down the grub screw, if present, to ensure that the selector shaft does not rotate on its axis. Repeat the above steps in reverse order to fix the selector shaft. Repeat the above steps in reverse order to reassemble the weight stack cross, in particular: -Insert the spacer (L); -Insert the selector (I); REV 1.0 LANG: ENG DATE: /33

11 Assemble the two intermediatethickness bushings onto the additional weight plates included in the kit, using a rubber hammer [see Annex 2]. Insert the additional weight plates onto the rods. REAR PART OF THE MACHINE The central hole of the weight plate must be positioned in the front part of weight stack. REV 1.0 LANG: ENG DATE: /33

12 Insert, if present, the short plate removed previously. Insert the weight stack cross (M) removed previously. Tighten the ring (H), using the special 17mm wrench; block the selector shaft, using a T-wrench. The holes of the selector shaft must be aligned to holes of the weight plates. The blocking of the selector shaft with a T-wrench must be applicable when there isn t the grub screw, which fix the selector shaft to the weight stack cross. REV 1.0 LANG: ENG DATE: /33

13 Lower the weight stack cross. Check that the pin can be fully inserted into the holes of all the plates, proceeding from top to bottom. 1 if the pin has difficulty going into a hole, check if the holes of the selector shaft are aligned to the holes of the weight stack plates; 2 - If the pin has difficulty going into a hole, replace the bushings on the weight plate underneath: Using the 1.5-mm bushings if the pin is obstructed by the upper part of the hole. Using the 2.5-mm bushings if the pin is obstructed by the lower part of the hole. Remove the front guard [for more details see the UNITY MINI Installation Manual]. REV 1.0 LANG: ENG DATE: /33

14 -Tighten the grub screws of the two bushings, using a 4-mm hex wrench. The grub screws are positioned on the rear part of the machine. REAR PART OF THE MACHINE - Reassemble the limit stops and adjust them to the new height [see Annex 6]. - Reposition the two weight stack rods. Insert the support of the thin cord (G) and fix the lock-nut (F), using a 22-mm wrench. REV 1.0 LANG: ENG DATE: /33

15 Insert the telescoping cover/s (E). Insert the lock nut (D). Insert the threaded pin (J). The three holes of the pin must be positioned on the rear part of the machine. REV 1.0 LANG: ENG DATE: /33

16 Loosen the three grub screws (1) (2) (3), using a 4mm Allen wrench. Remove the weight stack cable, from the cable attachment (Z). Cut the weight stack cable (t) on the side of the cam (u) or cable attachment (z) [see Annex 7]. If the machine has a doubling pulley, cut the weight stack cable (t) only on one end. REV 1.0 LANG: ENG DATE: /33

17 Reconnect the weight-stack cable to the cable attachment and tighten the three grub screws, using a torque wrench. The tightening torque must be 16.5Nm. The tightening torque must be 32.5Nm if: - the machine is a Leg Press, OR - the cable is big (d~7.9mm). Before tightening the grub screws, check if the cable has entered into the third sector (3). REV 1.0 LANG: ENG DATE: /33

18 Clean the weight stack, on the left of the front part of it. Apply the sticker showing the weights (provided in the kit), so that it overlaps the old adhesive and remove the transparent part. REV 1.0 LANG: ENG DATE: /33

19 If the machine has UNITY MINI, you must follow the below procedure: - Clean the additional weight stack (reference: right weight stack rodrear part of the machine); - Attach the white reflective adhesive tape, positioned in axis with the right rod, on the additional weight plates. - Cut the adhesive tape at the top and bottom of each additional plate, with a cutter. - Pay attention that the tape adheres firmly at the edges of each plate. Fix the threaded pin and the lock nut, using two 22-mm wrenches. Check again that the pin can be fully inserted into the holes of all the plates, proceeding from top to bottom. 1 if the pin has difficulty going into a hole, check if the holes of the selector shaft are aligned to the holes of the weight stack plates; 2 - If the pin has difficulty going into a hole, replace the bushings on the weight plate underneath: REV 1.0 LANG: ENG DATE: /33

20 Using the 1.5-mm bushings if the pin is obstructed by the upper part of the hole. Using the 2.5-mm bushings if the pin is obstructed by the lower part of the hole. Remove the additional weight, if present (O). (1) (1) Disconnect the two cables (CABLE C and CABLE D) from the weight stack sensor of the guide; (2) Remove the 4 nuts and spacers that fix the two guides and the plate; (3) Remove the two guides from the bolts, and then remove the plate. Rotate it by 180 degrees; (4) Cut the cable ties that fix the cables C and D to the plate; (5) Modify the fixing configuration of the additional weight support [see Annex 3]; (6) Modify the fixing configuration of the additional weight board [see Annex 4]; (7) Fix the two cables C and D to the plate, using one/two cable ties [see Annex 4]; (2) Repeat the above steps to reassembly the plate, the two guides and to connect the cables to the weight stack sensor. Reposition the additional weight. (3) The figures show the Rotary Torso machine. REV 1.0 LANG: ENG DATE: /33

21 (4) (5)(6) (7) Reassembly the front guard. REV 1.0 LANG: ENG DATE: /33

22 The following figure shows the final configuration of the thin cord of the pin. The below tables describe the procedure, in detail. Insert the pin (A) in one of the weight stack plates. Insert the thin cord into the hole of the selector (I), from bottom to top. REV 1.0 LANG: ENG DATE: /33

23 Insert the thin cord into the hook of the support (G), from top to bottom. Insert the thin cord into the hole of the bushing (P), from top to bottom. - Insert the thin cord into the small metal block (B); - Before cutting the surplus thin cord coming out from the bushing, as reported in the Annex 5, verify that the pin enters in the last plate of the weight stack (the one closest to the ground). -Cut the thin cord [see Annex 5]; -Tighten the screw that fixes the thin cord to the small metal block (B), using a small Phillips head screwdriver. REV 1.0 LANG: ENG DATE: /33

24 Reassembly the rear guard. REV 1.0 LANG: ENG DATE: /33

25 ANNEX 1: DOUBLING PULLEY 1. Block the levers. 2. Release the cable tension as described in the service manual. 3. Back off the screw (x) using an 8-mm hex wrench and holding its nut (y) in place with a 17-mm wrench. 4. Pull out the pulley and pulley cover to release the cable. 5. Back off the two screws (w) using a 10-mm hex wrench. 6. Pull out the support (k). 7. Repeat the above steps in reverse order to reassemble the pulley. 8. Adjust the cable tension as described in the service manual. REV 1.0 LANG: ENG DATE: /33

26 ANNEX 2: THICKNESS OF BUSHING For Leg Press and Pulley Thickness (mm) N For other Selection Pro Thickness (mm) N. 1.5 A 2 B 2.5 C REV 1.0 LANG: ENG DATE: /33

27 ANNEX 3: CONFIGURATION OF THE ADDITIONAL WEIGHT SUPPORT Machine Code Configuration A B C D Abdominal Crunch ML57, CL57 X Arm Curl ML92 X Arm Extension ML45 X Chest Press ML70, CL70 X Delts ML93 X Leg Curl ML90, CL95 X Leg Extension ML91, CL96 X Low Row ML80, CL80 X Lower Back ML58, CL58 X Multi Hip ML67, CL67 X Pectoral ML13 X Pull Down ML49 X Rotary Torso ML50, CL50 X Shoulder Press ML69, CL69 X Total Abdominal ML83 X Upper Back ML46, CL46 X Vertical Traction ML71, CL71 X REV 1.0 LANG: ENG DATE: /33

28 Example: Rotary Torso Machine: ANNEX 4: CONFIGURATION OF THE ADDITIONAL WEIGHT BOARD AND OF THE CABLES COMING OUT FROM THE PLATE CABLE C: Additional weight sensor cable. CABLE D: weight stack sensor cable. C: Additional weight board. The plate contains three sections in which could be positioned the additional weight board (C). The correct section is in correspondence of the additional weight support. (see the below figure, = Additional weight board). Fix the CABLE C and CABLE D to the plate, with one or two cable ties (see the figure below: = positioning of the cable ties that group the two cables C and D). REV 1.0 LANG: ENG DATE: /33

29 The following figure shows how the connectors of CABLE C and CABLE D, coming out from the plate, must be positioned (for more details see the UNITY MINI Installation Manual). REV 1.0 LANG: ENG DATE: /33

30 ANNEX 5: CUTTING OF THE THIN CORD OF THE PIN Machine Code Cutting of the thin cord of the pin (mm) Lat machine ML12, CL12 55 Pectoral ML13 0 Pulley ML14 20 Adductor ML17, CL Abductor ML18, CL Arm extension ML Upper back ML46, CL Pulldown ML49 0 Rotary torso ML50, CL Leg press ML51, CL94 20 Abdominal crunch ML57, CL Lower back ML58, CL Multi hip ML67, CL67 55 Shoulder press ML69, CL Chest press ML70, CL70 20 Vertical traction ML71, CL71 0 Low row ML80, CL80 0 Total abdominal ML83 20 Leg curl ML90, CL95 0 Leg extension ML91, CL96 20 Arm curl ML Delts ML REV 1.0 LANG: ENG DATE: /33

31 ANNEX 6: LIMIT STOPS POSITIONING Machine Code Limit stops positioning x=mm Lat machine ML12, CL Pectoral ML13 Not present Pulley ML Adductor ML17, CL17 Not present Abductor ML18, CL18 Not present Arm extension ML45 Not present Upper back ML46, CL46 Not present Pulldown ML49 50 Rotary torso ML50, CL50 Not present Leg press ML51 Not present In the Leg Press ProMed the limit stops must be positioned at the maximum possible height, in contact with the rubber bushings sealing the weight stack rods: Leg Press CL94 Abdominal crunch ML57, CL57 Not present Lower back ML58, CL58 Not present Multi hip ML67, CL Shoulder press ML69, CL Chest press ML70, CL70 50 Vertical traction ML71, CL71 50 Low row ML80, CL80 Not present Total abdominal ML83 Not present Leg curl ML90, CL95 Not present Leg extension ML91, CL96 Not present Arm curl ML92 Not present Delts ML93 Not present REV 1.0 LANG: ENG DATE: /33

32 ANNEX 7: CUTTING OF THE WEIGHT STACK CABLE Machine Code Cutting of weight stack cable (mm) Abdominal Crunch ML57, CL Abductor ML18, CL Adductor ML17, CL Arm Curl ML Arm Extension ML Chest Press ML70, CL Delts ML Lat Machine ML12, CL Leg Curl ML90, CL Leg Extension ML91, CL Leg Press ML51, CL Low Row ML80, CL Lower Back ML58, CL Multi Hip ML67, CL Pectoral ML Pull Down ML Pulley ML Rotary Torso ML50, CL Shoulder Press ML69, CL Total Abdominal ML Upper Back ML46, CL Vertical Traction ML71, CL REV 1.0 LANG: ENG DATE: /33

33 TECHNOGYM S.p.A. Via Calcinaro, Cesena (FC) ITALIA Tel.: Fax: REV 1.0 LANG: ENG DATE: /33