Preventive Maintenance
400-088-120-02 Page 4.4-85 Rev. Date: 10/2016
4.4 Scheduling Preventive Maintenance
4.4.1 Qubicaamf Weekly Preventive Maintenance Chart
Preventive maintenance is performed by the proprietor’s maintenance technician using in
accordance with the schedule shown on the following pages. Each machine is given this check
according to the frequency indicated. Table 4.4-1 provides a quick and easy method of dividing
the weekly maintenance items. For example, the maintenance technician of a 16-lane house
would do four pinspotters a day for four days each week. The items that are performed
according to frame count should be penciled in on the weekly chart as they become due.
Table 4.4-1
TYPICAL PINSPOTTER INSPECTION SCHEDULE
If your bowling center has more lanes than shown in the table, you can determine your
schedule by adding the totals from two columns. For example, if your center has 36 lanes, add
the numbers from the 30 column to the numbers from the 6 column for each day of the week.
In this case, your schedule would be: 8, 8, 8, 6, 6 = 36. If the number of lanes in your center is
an exact multiple of one of the numbers shown in the table, simply multiply the number of
lanes for that day by the multiple. For example, if your center has 48 lanes, multiply the
numbers in the 24 column by 2, which result in 10, 10, 10, 10, 8 = 48. Alternately, you could
have added the numbers in the 28 and 20 columns to get 10, 10, 10, 9, 9 = 48, which is also
acceptable.
Table 4.4-2 shows the scheduling frequency for servicing pinspotters based on frame count.
The following pages specify the maintenance frequency of various pinspotter components, and
Section 4.5 contains the specific procedures for servicing activities that require more detailed
instructions.
Table 4.4-2